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Mason Island, Maryland Mason Island is a island located in Montgomery County, MD at N39.17816° W77.50304° (NAD83) and at an elevation of 213 ft MSL. It can be seen on the USGS 1:24K topographic map Waterford, VA. Feature Type: Island Latitude: N39.17816° (NAD83 datum) Longitude: W77.50304° Elevation: 213 ft MSL County: Montgomery County, Maryland USGS 24K Map: Waterford, VA USGS 24K MRC: 39077B5 You can view this location or feature in our Topographic Map Viewer now. Click on map above to begin viewing in our Map Viewer. Here are some other places near Mason Island that may be of interest: Feature Name Type Latitude Longitude Distance View Map Back Swamp Populated Place N39.2057° W77.5367° 2.6 miles View Map Bald Mountain Summit N39.2181° W77.5695° 4.5 miles View Map Ball's Bluff National Cemetery Cemetery N39.1319° W77.5275° 3.5 miles View Map Balls Bluff Battlefield Locale N39.1315° W77.5297° 3.5 miles View Map Balls Bluff Elementary School School N39.1230° W77.5351° 4.2 miles View Map Balls Bluff Regional Park Park N39.1287° W77.5289° 3.7 miles View Map Barnhouses Store Locale N39.2357° W77.5567° 4.9 miles View Map Battlefield Shopping Center Locale N39.1132° W77.5372° 4.8 miles View Map Beallsville Populated Place N39.1790° W77.4128° 4.8 miles View Map Beallsville Post Office Post Office N39.1793° W77.4133° 4.8 miles View Map Bells Chapel Church N39.2562° W77.4036° 7.6 miles View Map Belmont Ridge Middle School School N39.0902° W77.4905° 6.1 miles View Map Bethel Church Church N39.2068° W77.5580° 3.5 miles View Map Bethel Church Church N39.2673° W77.5922° 7.8 miles View Map Bethel United Methodist Cemetery Cemetery N39.2069° W77.5588° 3.6 miles View Map Birdsaw Island Island N39.2393° W77.4742° 4.5 miles View Map Brandon Park Park N39.1056° W77.5608° 5.9 miles View Map Broad Run Stream N39.1137° W77.4861° 4.5 miles View Map Broad Run Aqueduct Bridge N39.1165° W77.4844° 4.4 miles View Map Brooks Park Park N39.1432° W77.4047° 5.8 miles View Map C S Monroe Technology Center School N39.1153° W77.5821° 6.1 miles View Map Cabin Branch Stream N39.0890° W77.4628° 6.5 miles View Map Calico Rocks Pillar N39.2640° W77.5222° 6.0 miles View Map Calico Rocks Campground Locale N39.2643° W77.5225° 6.0 miles View Map Camp Kanawha Locale N39.2709° W77.5303° 6.6 miles View Map Camp Potomac Woods Locale N39.2320° W77.4783° 4.0 miles View Map Canavest (historical) Populated Place N39.2729° W77.5394° 6.8 miles View Map Cardinal Industrial Park Locale N39.1001° W77.5414° 5.8 miles View Map Carlheim Building N39.1234° W77.5533° 4.6 miles View Map Catoctin Creek Stream N39.2757° W77.5511° 7.2 miles View Map Catoctin Creek Bridge Bridge N39.2320° W77.5917° 6.0 miles View Map Catoctin Elementary School School N39.1087° W77.5746° 6.1 miles View Map Cattail Branch Stream N39.0976° W77.4978° 5.6 miles View Map Cherrington Picnic Area Locale N39.1948° W77.4692° 2.1 miles View Map Chisel Branch Stream N39.0937° W77.4639° 6.2 miles View Map Chisel Branch Campground Locale N39.0904° W77.4628° 6.4 miles View Map Christ Church Church N39.2043° W77.5375° 2.6 miles View Map Church of the Holy Spirit Church N39.0997° W77.5377° 5.7 miles View Map Congregation Sha'are Shalom Church N39.0831° W77.5731° 7.6 miles View Map Cool Spring Elementary School School N39.0898° W77.5487° 6.6 miles View Map Cornerstone Chapel Church N39.0812° W77.5536° 7.2 miles View Map Cox Island Island N39.2334° W77.4664° 4.3 miles View Map Denning Springs Nature Center Locale N39.1301° W77.5714° 4.9 miles View Map Dickerson Populated Place N39.2201° W77.4242° 5.1 miles View Map Dickerson Conservation Park Park N39.1982° W77.4628° 2.6 miles View Map Dickerson Post Office Post Office N39.2192° W77.4243° 5.1 miles View Map Dickerson Recreation Center Park N39.2176° W77.4217° 5.1 miles View Map Dickerson United Methodist Church Church N39.2184° W77.4267° 4.9 miles View Map District 3 Civil N39.1324° W77.4296° 5.0 miles View Map Doctor William B Holton Conservation Farm Locale N39.0946° W77.4325° 6.9 miles View Map Dodona Manor Building N39.1143° W77.5608° 5.4 miles View Map Douglass Community Center Building N39.1094° W77.5542° 5.5 miles View Map Douglass High School School N39.1096° W77.5542° 5.5 miles View Map Douglass School School N39.1095° W77.5551° 5.5 miles View Map Downtown Leesburg Post Office Post Office N39.1150° W77.5635° 5.4 miles View Map Dry Mill Branch Stream N39.1015° W77.5819° 6.8 miles View Map Dry Mill Bridge Bridge N39.1107° W77.5928° 6.7 miles View Map E E Halmos Park Park N39.1343° W77.4108° 5.8 miles View Map EcoVillage of Loudoun County Populated Place N39.2661° W77.5764° 7.2 miles View Map Edwards Ferry (historical) Crossing N39.1015° W77.4747° 5.5 miles View Map Elijah United Methodist Church Church N39.1515° W77.4161° 5.0 miles View Map Elizabeth Mills Riverfront Park Park N39.0889° W77.4731° 6.4 miles View Map Elizabeths Delight Populated Place N39.1651° W77.4178° 4.7 miles View Map Elmer Populated Place N39.1362° W77.4836° 3.1 miles View Map Evergreen Mill Elementary School School N39.0910° W77.5725° 7.1 miles View Map Faith Chapel Church N39.2229° W77.5175° 3.2 miles View Map Faith Chapel Cemetery Cemetery N39.2232° W77.5175° 3.2 miles View Map Forest Grove Church Church N39.2565° W77.4550° 6.0 miles View Map Fort Johnson (historical) Military N39.1294° W77.5850° 5.5 miles View Map Frances Hazel Reid Elementary School School N39.1313° W77.5496° 4.1 miles View Map Frederick Douglass Elementary School School N39.1074° W77.5536° 5.6 miles View Map Freedom Park Park N39.0879° W77.5686° 7.2 miles View Map Full Gospel Church Church N39.1157° W77.5608° 5.3 miles View Map Furnace Branch Stream N39.2440° W77.4394° 5.7 miles View Map Furnace Ford Populated Place N39.2432° W77.4394° 5.6 miles View Map Furnace Mountain Summit N39.2645° W77.5536° 6.6 miles View Map Furnace Mountain Populated Place N39.2595° W77.5444° 6.0 miles View Map Furnace Mountain Cemetery Cemetery N39.2565° W77.5428° 5.8 miles View Map Furnace Mountain Presbyterian Church Church N39.2568° W77.5433° 5.8 miles View Map Glaydin School and Camp School N39.2304° W77.5528° 4.5 miles View Map Goose Creek Stream N39.1012° W77.4772° 5.5 miles View Map Goose Creek Country Club Locale N39.0851° W77.5117° 6.4 miles View Map Gore Dam Dam N39.2551° W77.5414° 5.7 miles View Map Gore Pond Reservoir N39.2528° W77.5417° 5.6 miles View Map Goresville Populated Place N39.1982° W77.5383° 2.3 miles View Map Graydon Manor Hospital N39.1173° W77.5893° 6.2 miles View Map Graydon Manor Building N39.1151° W77.5894° 6.4 miles View Map Graydon Manor School School N39.1153° W77.5827° 6.1 miles View Map Greenfield Acres Populated Place N39.2601° W77.4511° 6.3 miles View Map Greenfield Mills Populated Place N39.2640° W77.4389° 6.9 miles View Map Harper Park Middle School School N39.0947° W77.5227° 5.9 miles View Map Harrison Island Island N39.1351° W77.5217° 3.1 miles View Map Hatchery Run Stream N39.2707° W77.4455° 7.1 miles View Map Heaters Island Island N39.2665° W77.5319° 6.3 miles View Map Heaters Island Wildlife Management Area Park N39.2659° W77.5308° 6.2 miles View Map Heritage Hall Nursing Home Hospital N39.1209° W77.5714° 5.4 miles View Map Heritage High School School N39.0832° W77.5700° 7.5 miles View Map Hull Crossroads Locale N39.2045° W77.5917° 5.1 miles View Map Ida Lee Park and Recreation Center Park N39.1246° W77.5658° 5.0 miles View Map Indian Town Landing Locale N39.2729° W77.5403° 6.8 miles View Map J Lupton Simpson Middle School School N39.0903° W77.5698° 7.0 miles View Map Jehovah - Jireh Farm Locale N39.2569° W77.4214° 7.0 miles View Map Jerusalem Populated Place N39.1593° W77.4061° 5.4 miles View Map John Poole Middle School School N39.1258° W77.4105° 6.1 miles View Map John W Tolbert Jr Elementary School School N39.0967° W77.5247° 5.7 miles View Map Kanawah Inn (historical) Building N39.2734° W77.4986° 6.6 miles View Map Kanawha Spring Spring N39.2705° W77.5295° 6.5 miles View Map Keep Loudoun Beautiful Park Park N39.0862° W77.5136° 6.4 miles View Map Kephart Bridge Landing Park N39.0983° W77.4944° 5.5 miles View Map Kincaid Montessori School School N39.0991° W77.5400° 5.8 miles View Map Lansdowne Census Designated Place Census N39.0846° W77.4837° 6.5 miles View Map Lansdowne Golf Club and Resort Locale N39.0804° W77.4764° 6.9 miles View Map Lansdowne Town Center Populated Place N39.0815° W77.4957° 6.7 miles View Map Lee Center Business Park Locale N39.0821° W77.5303° 6.8 miles View Map Leesburg Populated Place N39.1157° W77.5636° 5.4 miles View Map Leesburg Academy (historical) School N39.1157° W77.5633° 5.4 miles View Map Leesburg Animal Park Park N39.0846° W77.5919° 8.0 miles View Map Leesburg Community Church Church N39.1063° W77.5824° 6.5 miles View Map Leesburg Corner Premium Outlets Locale N39.1068° W77.5372° 5.3 miles View Map Leesburg Country Club Locale N39.1029° W77.5830° 6.7 miles View Map Leesburg District Civil N39.1086° W77.5522° 5.5 miles View Map Leesburg Elementary School School N39.1204° W77.5491° 4.7 miles View Map Leesburg Executive Airport Airport N39.0785° W77.5551° 7.4 miles View Map Leesburg Fire Company Station 1 Building N39.1150° W77.5692° 5.6 miles View Map Leesburg High School (historical) School N39.1182° W77.5655° 5.3 miles View Map Leesburg Historic District Park N39.1154° W77.5647° 5.5 miles View Map Leesburg Plaza Shopping Center Locale N39.1093° W77.5505° 5.4 miles View Map Leesburg Police Department Building N39.1109° W77.5490° 5.3 miles View Map Leesburg Post Office Post Office N39.1066° W77.5660° 6.0 miles View Map Leesburg Presbyterian Church Church N39.1159° W77.5678° 5.5 miles View Map Leesburg Seventh Day Adventist Church Church N39.1082° W77.5867° 6.6 miles View Map Leesburg Volunteer Fire Station 20 Building N39.1103° W77.5493° 5.3 miles View Map Limestone Branch Stream N39.1640° W77.5203° 1.3 miles View Map Limestone School (historical) School N39.1726° W77.5367° 1.8 miles View Map Little Monocacy River Stream N39.2184° W77.4567° 3.7 miles View Map Lock 25 Dam N39.1037° W77.4722° 5.4 miles View Map Lock 26 Dam N39.1907° W77.4714° 1.9 miles View Map Lost Corner Locale N39.2193° W77.4778° 3.1 miles View Map Loudoun County Courthouse Building N39.1157° W77.5633° 5.4 miles View Map Loudoun County Department of Fire Rescue and Emergency Management Administration Building N39.0810° W77.5532° 7.2 miles View Map Loudoun County Government Center Building N39.1137° W77.5620° 5.5 miles View Map Loudoun County High School School N39.1109° W77.5799° 6.2 miles View Map Loudoun County Jail Building N39.1151° W77.5628° 5.4 miles View Map Loudoun County Public Library Building N39.0980° W77.5409° 5.9 miles View Map Loudoun County Sheriff's Office Building N39.1064° W77.5650° 6.0 miles View Map Loudoun County Volunteer Rescue Squad Company 13 Building N39.1072° W77.5583° 5.7 miles View Map Loudoun County Volunteer Rescue Squad Company 13 Building N39.1072° W77.5585° 5.7 miles View Map Loudoun Hospital Center Heliport Airport N39.1198° W77.5672° 5.3 miles View Map Loudoun Museum Building N39.1148° W77.5636° 5.4 miles View Map Loyalty Populated Place N39.2268° W77.5825° 5.4 miles View Map Lucketts Populated Place N39.2157° W77.5344° 3.1 miles View Map Lucketts Community Center Building N39.2150° W77.5339° 3.0 miles View Map Lucketts Community Park Park N39.2137° W77.5344° 3.0 miles View Map Lucketts Elementary School School N39.2134° W77.5345° 3.0 miles View Map Lucketts Volunteer Fire Department Company 10 Building N39.2157° W77.5333° 3.1 miles View Map Marble Quarry Campground Locale N39.1795° W77.4928° 0.6 miles View Map Marion Dupont Scott Equine Medical Center Hospital N39.1287° W77.5705° 5.0 miles View Map Market Station Shopping Center Locale N39.1134° W77.5628° 5.5 miles View Map Martinsburg Populated Place N39.1643° W77.4755° 1.8 miles View Map Mason Island Island N39.1782° W77.5030° 0.0 miles View Map Mason Island Island N39.2543° W77.5092° 5.3 miles View Map Meadow Island Island N39.2440° W77.4817° 4.7 miles View Map Milltown Creek Stream N39.2407° W77.5958° 6.6 miles View Map Monocacy (historical) Populated Place N39.2112° W77.4650° 3.1 miles View Map Monocacy Aqueduct Locale N39.2240° W77.4519° 4.2 miles View Map Monocacy Cemetery Cemetery N39.1801° W77.4161° 4.7 miles View Map Monocacy Church Church N39.1798° W77.4147° 4.7 miles View Map Monocacy Natural Resources Area Park N39.2448° W77.4261° 6.2 miles View Map Monocacy River Stream N39.2229° W77.4542° 4.0 miles View Map Montessori School Of Leesburg School N39.1100° W77.5395° 5.1 miles View Map Montresor Locale N39.1795° W77.5572° 2.9 miles View Map Morven Park Park N39.1390° W77.5692° 4.5 miles View Map Morven Park House and Carriage Museum Building N39.1407° W77.5733° 4.6 miles View Map Morven Park International Equestrian Center School N39.1417° W77.5609° 4.0 miles View Map Mount Olive Baptist Church Church N39.1157° W77.5689° 5.6 miles View Map Mount Pleasant Cemetery Cemetery N39.2220° W77.5583° 4.2 miles View Map Mount Pleasant Cemetery Cemetery N39.2270° W77.4167° 5.7 miles View Map Mount Pleasant Church Church N39.2223° W77.5583° 4.3 miles View Map Mount Pleasant Methodist Church Church N39.2507° W77.5711° 6.2 miles View Map Mount Zion Methodist Episcopal Church Church N39.1173° W77.5625° 5.3 miles View Map Museum of Hounds and Hunting Building N39.1407° W77.5733° 4.6 miles View Map National Institute of Health Animal Farm Locale N39.1293° W77.4761° 3.7 miles View Map Natural Woods Populated Place N39.1695° W77.4150° 4.8 miles View Map Nolands Ferry (historical) Crossing N39.2362° W77.4794° 4.2 miles View Map Nolands Island Island N39.2515° W77.4897° 5.1 miles View Map North Spring Behavioral Healthcare Center Building N39.1447° W77.5465° 3.3 miles View Map Old Saint James Episcopal Cemetery Cemetery N39.1176° W77.5660° 5.4 miles View Map Old Stone Church Church N39.1187° W77.5667° 5.3 miles View Map Old Stone Church Methodist Cemetery Cemetery N39.1182° W77.5665° 5.4 miles View Map Olde Izaak Walton Park Park N39.1021° W77.5678° 6.3 miles View Map Owens Park Park N39.1829° W77.4078° 5.1 miles View Map Paxton Child Development Center School N39.1228° W77.5543° 4.7 miles View Map Pepco Power Plant Building N39.2101° W77.4644° 3.0 miles View Map Plaza Street Park Park N39.1115° W77.5492° 5.2 miles View Map Point of Rocks Populated Place N39.2759° W77.5392° 7.0 miles View Map Point of Rocks Assembly of God Church Church N39.2748° W77.5372° 6.9 miles View Map Point of Rocks Census Designated Place Census N39.2781° W77.5292° 7.0 miles View Map Point of Rocks Community Park Park N39.2773° W77.5367° 7.1 miles View Map Point of Rocks Estates Populated Place N39.2773° W77.5314° 7.0 miles View Map Point of Rocks Industrial Park Locale N39.2765° W77.5258° 6.9 miles View Map Point of Rocks Post Office Post Office N39.2760° W77.5293° 6.9 miles View Map Point of Rocks Railroad Station Building N39.2734° W77.5333° 6.8 miles View Map Poolesville Populated Place N39.1459° W77.4169° 5.1 miles View Map Poolesville Baptist Church Church N39.1448° W77.4194° 5.0 miles View Map Poolesville Church Church N39.1593° W77.4455° 3.3 miles View Map Poolesville Elementary School School N39.1441° W77.4072° 5.6 miles View Map Poolesville High School School N39.1432° W77.4184° 5.1 miles View Map Poolesville Library Building N39.1440° W77.4094° 5.5 miles View Map Poolesville Post Office Post Office N39.1450° W77.4145° 5.3 miles View Map Poolesville Public Golf Course and Potomac Valley Lodge Locale N39.1232° W77.4211° 5.8 miles View Map Poolesville Town Hall Building N39.1459° W77.4164° 5.1 miles View Map Poolesville United Methodist Church Church N39.1479° W77.4158° 5.1 miles View Map Potomac Crossing Crossing N39.1301° W77.5444° 4.0 miles View Map Potomac Farms Locale N39.2618° W77.4636° 6.2 miles View Map Potomac Polo Club Building N39.0904° W77.4083° 7.9 miles View Map Potomac Riverside Farm Locale N39.1386° W77.4903° 2.8 miles View Map Potomac Valley Country Club Lake Reservoir N39.1153° W77.4181° 6.3 miles View Map Providence Baptist Church Church N39.1132° W77.5642° 5.6 miles View Map Raflo Park Park N39.1128° W77.5628° 5.5 miles View Map Raspberry Falls Golf and Hunt Club Locale N39.1598° W77.5583° 3.2 miles View Map Red Rock Overlook Regional Park Park N39.1140° W77.5086° 4.4 miles View Map Robinson Park Park N39.1222° W77.5494° 4.6 miles View Map Rock Hall Populated Place N39.2687° W77.5261° 6.4 miles View Map Rocky Point Farm Locale N39.2708° W77.5142° 6.4 miles View Map Rotary Park Park N39.1169° W77.5619° 5.3 miles View Map Rust Library Building N39.1237° W77.5675° 5.1 miles View Map Rust Sanctuary Park N39.1173° W77.5886° 6.2 miles View Map Saint James Episcopal Church Church N39.1173° W77.5653° 5.4 miles View Map Saint John The Apostle Roman Catholic Church Church N39.1193° W77.5630° 5.2 miles View Map Saint Paul Church Church N39.2620° W77.4314° 7.0 miles View Map Saint Peters Episcopal Church Church N39.1462° W77.4194° 5.0 miles View Map Scattersville Populated Place N39.2201° W77.5492° 3.8 miles View Map Seldons Landing Elementary School School N39.0843° W77.5010° 6.5 miles View Map Shrys Store Populated Place N39.2318° W77.5028° 3.7 miles View Map Slaters Crossroads Locale N39.2623° W77.5980° 7.7 miles View Map Smart's Mill Middle School School N39.1333° W77.5482° 3.9 miles View Map Smithsonian Naturalist Center Park N39.0812° W77.5555° 7.3 miles View Map Spinks Ferry (historical) Crossing N39.2190° W77.4583° 3.7 miles View Map Springwood Cemetery Cemetery N39.1440° W77.5467° 3.3 miles View Map Stone House at Harper Park Park N39.0929° W77.5244° 6.0 miles View Map Stumptown Populated Place N39.2084° W77.5514° 3.3 miles View Map Summit Hall Turf Farm Locale N39.0822° W77.4400° 7.4 miles View Map Tally Ho Theatre Building N39.1154° W77.5657° 5.5 miles View Map Taylorstown Populated Place N39.2543° W77.5747° 6.5 miles View Map Taylorstown Church Church N39.2490° W77.5678° 6.0 miles View Map Taylorstown Crossroads Locale N39.2134° W77.5455° 3.3 miles View Map Taylorstown Historic District Park N39.2543° W77.5747° 6.5 miles View Map Temple Hall Farm Regional Park Park N39.1807° W77.5330° 1.6 miles View Map The Golf Club of Virginia at Beacon Hill Locale N39.1448° W77.5955° 5.5 miles View Map Thomas Balch Library Building N39.1168° W77.5683° 5.5 miles View Map Titus Estates Populated Place N39.2757° W77.4928° 6.8 miles View Map Toll House Shopping Center Locale N39.1121° W77.5594° 5.5 miles View Map Town Branch Stream N39.1048° W77.5600° 5.9 miles View Map Town of Leesburg Civil N39.1057° W77.5544° 5.7 miles View Map Town of Poolesville Civil N39.1423° W77.4101° 5.6 miles View Map Turtle Run Campground Locale N39.1395° W77.5158° 2.8 miles View Map Tuscarora Populated Place N39.2568° W77.4703° 5.7 miles View Map Tuscarora Business Park Locale N39.0876° W77.5233° 6.4 miles View Map Tuscarora Creek Stream N39.2434° W77.4753° 4.7 miles View Map Tuscarora Creek Stream N39.0848° W77.5108° 6.5 miles View Map Tuscarora High School School N39.1297° W77.5549° 4.4 miles View Map Tuscarora Post Office Post Office N39.2570° W77.4693° 5.7 miles View Map Tuscarora Station Locale N39.2490° W77.4703° 5.2 miles View Map Union Cemetery Cemetery N39.1215° W77.5639° 5.1 miles View Map United Warren Methodist Church Church N39.1648° W77.4775° 1.6 miles View Map Upper Montgomery County Volunteer Fire Department Station 14 Beallsville Building N39.1803° W77.4116° 4.9 miles View Map Valley Church Church N39.2190° W77.5467° 3.7 miles View Map Virginia Village Shopping Center Locale N39.1079° W77.5667° 5.9 miles View Map Virts Corner Populated Place N39.0865° W77.5878° 7.8 miles View Map WAGE-AM (Leesburg) Tower N39.1101° W77.5839° 6.4 miles View Map Walton Pond Reservoir N39.0998° W77.4329° 6.6 miles View Map Warren Church Church N39.1640° W77.4742° 1.8 miles View Map Washington Junction Populated Place N39.2726° W77.5317° 6.7 miles View Map Washington Run Stream N39.2709° W77.5322° 6.6 miles View Map Waverly Business Park Locale N39.1048° W77.5686° 6.2 miles View Map Westerly Populated Place N39.1376° W77.4136° 5.6 miles View Map Westpark Golf Club Locale N39.1032° W77.5861° 6.8 miles View Map Whites Ferry Locale N39.1548° W77.5192° 1.8 miles View Map Whites Ferry Locale N39.1551° W77.5228° 1.9 miles View Map Whites Ford Crossing N39.1943° W77.4739° 1.9 miles View Map Wilts Store Locale N39.2409° W77.5519° 5.1 miles View Map Note: Coordinates in the location and feature list above are referenced to NAD83 datum.

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