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Tri-County Airport, Illinois Tri-County Airport is a airport located in Knox County, IL at N40.77701° W90.07371° (NAD83) and at an elevation of 656 ft MSL. It can be seen on the USGS 1:24K topographic map Yates City, IL. Feature Type: Airport Latitude: N40.77701° (NAD83 datum) Longitude: W90.07371° Elevation: 656 ft MSL County: Knox County, Illinois USGS 24K Map: Yates City, IL USGS 24K MRC: 40090G1 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 Tri-County Airport that may be of interest: Feature Name Type Latitude Longitude Distance View Map Alden Mine Number 5 Mine N40.7086° W90.0143° 5.7 miles View Map Bear School (historical) School N40.7345° W90.0340° 3.6 miles View Map Bennington School (historical) School N40.7564° W90.1582° 4.6 miles View Map Blakeslee Cemetery Cemetery N40.7410° W90.1004° 2.9 miles View Map Catterton Cemetery Cemetery N40.8596° W90.0809° 5.7 miles View Map Cedar Bluff School (historical) School N40.8220° W90.1193° 3.9 miles View Map Chapman Middle School School N40.6975° W90.0012° 6.7 miles View Map City of Farmington Civil N40.6972° W90.0033° 6.6 miles View Map Clair School (historical) School N40.6842° W90.0437° 6.6 miles View Map Clearfield School (historical) School N40.7281° W90.1582° 5.6 miles View Map Corey School (historical) School N40.7859° W90.0343° 2.2 miles View Map Cox School (historical) School N40.7348° W90.0057° 4.6 miles View Map Douglas Populated Place N40.7861° W90.0843° 0.8 miles View Map Elba - Salem Fire Protection District Building N40.7785° W90.0153° 3.1 miles View Map Elba Cemetery Cemetery N40.8515° W90.0425° 5.4 miles View Map Elba Center Populated Place N40.8442° W90.0432° 4.9 miles View Map Elba Chapel Church N40.8450° W90.0626° 4.7 miles View Map Elba School (historical) School N40.8150° W90.0434° 3.1 miles View Map Elmwood Baptist Church Church N40.7795° W89.9748° 5.2 miles View Map Faith Camp Locale N40.8353° W90.0204° 4.9 miles View Map Faith United Presbyterian Church Church N40.7800° W90.0157° 3.0 miles View Map Farmington Populated Place N40.6981° W90.0059° 6.5 miles View Map Farmington Central School School N40.6936° W89.9846° 7.4 miles View Map Farmington City Hall Building N40.6986° W90.0040° 6.5 miles View Map Farmington High School School N40.6964° W89.9968° 6.9 miles View Map Farmington Police Department Building N40.6986° W90.0043° 6.5 miles View Map Farmington Post Office Post Office N40.6984° W90.0066° 6.5 miles View Map Farmington Post Office Post Office N40.6984° W90.0065° 6.5 miles View Map Farmington Public Library Building N40.6981° W90.0023° 6.6 miles View Map First Baptist Church Church N40.7000° W90.0065° 6.4 miles View Map First Methodist Episcopal Church Church N40.7000° W90.0079° 6.3 miles View Map First Presbyterian Church Church N40.6995° W90.0021° 6.5 miles View Map Flea Creek Stream N40.7495° W90.1560° 4.7 miles View Map Ford School (historical) School N40.8439° W90.0034° 5.9 miles View Map Forty Acres Populated Place N40.6795° W90.0243° 7.2 miles View Map Foster School (historical) School N40.7575° W90.1204° 2.8 miles View Map French Creek Stream N40.7900° W90.1282° 3.0 miles View Map Grandt Lake Reservoir N40.7550° W90.0910° 1.8 miles View Map Harris Elementary School School N40.6981° W90.0096° 6.4 miles View Map Harshbarger Cemetery Cemetery N40.8512° W90.1469° 6.4 miles View Map Hazel Green School (historical) School N40.8423° W90.1476° 5.9 miles View Map Hickory Creek Stream N40.7811° W90.1485° 3.9 miles View Map Kightlinger Cemetery Cemetery N40.8266° W90.0352° 4.0 miles View Map Liberty School (historical) School N40.6986° W90.0779° 5.4 miles View Map Maplewood Mine Number 1 Mine N40.6950° W90.0198° 6.3 miles View Map Maquon Populated Place N40.7989° W90.1657° 5.0 miles View Map Maquon Cemetery Cemetery N40.8082° W90.1475° 4.4 miles View Map Maquon Fire Protection District Building N40.7983° W90.1644° 5.0 miles View Map Maquon Post Office Post Office N40.7986° W90.1653° 5.0 miles View Map Maquon United Methodist Church Church N40.7981° W90.1640° 4.9 miles View Map McGirr School (historical) School N40.7786° W90.1198° 2.4 miles View Map Middle Grove School (historical) School N40.7064° W90.1287° 5.7 miles View Map Middlegrove Populated Place N40.7045° W90.0996° 5.2 miles View Map Middlegrove Post Office Post Office N40.7031° W90.0993° 5.3 miles View Map Midland Employee Lake Reservoir N40.7287° W90.0489° 3.6 miles View Map Midland Employee Lake Dam Dam N40.7267° W90.0518° 3.7 miles View Map National Mine Mine N40.7014° W90.0754° 5.2 miles View Map Oak Ridge Cemetery Cemetery N40.6964° W90.0096° 6.5 miles View Map Oakland School (historical) School N40.7278° W90.1212° 4.2 miles View Map Old Five Lake Reservoir N40.7250° W90.1535° 5.5 miles View Map Old Five Lake Dam Dam N40.7250° W90.1535° 5.5 miles View Map Ouderkirk Cemetery Cemetery N40.7934° W90.1718° 5.3 miles View Map Pease Hill School (historical) School N40.7345° W90.0618° 3.0 miles View Map Pigeon Hollow Valley N40.8657° W90.1102° 6.4 miles View Map Pleasant Grove School (historical) School N40.7531° W90.0059° 3.9 miles View Map Pleasant Hill Cemetery Cemetery N40.8221° W90.0054° 4.7 miles View Map Pleasant Hill Cemetery Cemetery N40.6841° W90.0555° 6.5 miles View Map Pleasant Hill School (historical) School N40.8186° W90.0054° 4.6 miles View Map Rapatee Populated Place N40.7150° W90.1582° 6.2 miles View Map Rescue 1100 Farmington Community Fire Protection District Building N40.6986° W90.0028° 6.6 miles View Map Rosedale School (historical) School N40.6911° W90.1393° 6.9 miles View Map Saint Matthews Catholic Church Church N40.6967° W90.0043° 6.6 miles View Map Saint Patricks Catholic Church Church N40.7773° W89.9768° 5.1 miles View Map Salem Center School (historical) School N40.7564° W90.0401° 2.3 miles View Map Shissler Farm Airport (historical) Airport N40.7964° W89.9859° 4.8 miles View Map South Warner Pond Dam Dam N40.7234° W89.9751° 6.4 miles View Map Spoon River Valley Senior High School School N40.7025° W90.1562° 6.7 miles View Map Summitt-Douglas Cemetery Cemetery N40.7879° W90.0862° 1.0 miles View Map Swab Run Stream N40.8048° W90.0421° 2.5 miles View Map Swigert School (historical) School N40.8150° W90.1582° 5.1 miles View Map Thurman Cemetery Cemetery N40.7514° W90.1588° 4.8 miles View Map Township of Elba Civil N40.8439° W90.0429° 4.9 miles View Map Township of Haw Creek Civil N40.8444° W90.1569° 6.4 miles View Map Township of Maquon Civil N40.7570° W90.1577° 4.6 miles View Map Township of Salem Civil N40.7565° W90.0431° 2.1 miles View Map Tri-County Airport Airport N40.7770° W90.0737° 0.0 miles View Map Union Grove Church (historical) Church N40.8711° W90.1365° 7.3 miles View Map Union School (historical) School N40.8153° W90.0810° 2.7 miles View Map Uniontown Populated Place N40.7475° W90.0987° 2.4 miles View Map Uniontown Cemetery Cemetery N40.7431° W90.0821° 2.4 miles View Map United Methodist Church Church N40.6998° W90.0079° 6.4 miles View Map Village of Maquon Civil N40.7980° W90.1632° 4.9 miles View Map Village of Yates City Civil N40.7776° W90.0139° 3.1 miles View Map Warner Pond Number 2 Reservoir N40.7300° W89.9818° 5.8 miles View Map Warner Pond Number 2 Dam Dam N40.7300° W89.9818° 5.8 miles View Map West Elba School (historical) School N40.8753° W90.0798° 6.8 miles View Map West Union School (historical) School N40.8453° W90.0810° 4.7 miles View Map Wolf Covered Bridge Bridge N40.8581° W90.1101° 5.9 miles View Map Yates City Populated Place N40.7786° W90.0148° 3.1 miles View Map Yates City Cemetery Cemetery N40.7708° W90.0121° 3.3 miles View Map Yates City Community Center Building N40.7789° W90.0148° 3.1 miles View Map Yates City Grade School School N40.7803° W90.0143° 3.1 miles View Map Yates City Police Department Building N40.7789° W90.0155° 3.0 miles View Map Yates City Post Office Post Office N40.7789° W90.0151° 3.1 miles View Map Note: Coordinates in the location and feature list above are referenced to NAD83 datum.

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