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Illinois River, Illinois Illinois River is a stream located in Calhoun County, IL at N38.970326° W90.454283° (WGS84/NAD83) and at an elevation of 423 ft MSL. It can be seen on the USGS 1:24K topographic map Grafton, IL. Feature Type: Stream Latitude: N38.970326° (WGS84/NAD83 datum) Longitude: W90.454283° Elevation: 423 ft MSL County: Calhoun County, Illinois USGS 24K Map: Grafton, IL USGS 24K MRC: 38090H4 You can view this location or feature in our Topographic Map Viewer by clicking on the map views below: USGS 1:24K topographic map: Source: US Geological Survey Aerial imagery: Source: US National Map OpenStreetMap: Copyright OpenStreetMap contributors, map styling by TopoQuest OpenTopoMap: Copyright OpenStreetMap contributors, map styling by OpenTopoMap and TopoQuest FAA VFR aeronautical chart:: Source: US Federal Aviation Administration Click on a map above to begin viewing in our Map Viewer. Here are some other places of interest near Illinois River: Feature Name Type Latitude Longitude Distance View Map Airport Lake Lake N38.953180° W90.448692° 1.2 miles  ↑ View Map Airstrip Reservoir Reservoir N38.992867° W90.428797° 2.1 miles  ↑ View Map Airstrip Reservoir Dam Dam N38.991715° W90.428449° 2.0 miles  ↑ View Map Auer Landing Locale N38.901439° W90.522897° 6.0 miles  ↑ View Map Babbs Hollow Valley N38.961903° W90.387496° 3.6 miles  ↑ View Map Baby Hollow Valley N38.970104° W90.432459° 1.2 miles  ↑ View Map Barweis Cemetery Cemetery N38.911393° W90.416383° 4.6 miles  ↑ View Map Bear Hollow Valley N39.056101° W90.458177° 5.9 miles  ↑ View Map Beaver Lake Lake N39.049107° W90.498253° 5.9 miles  ↑ View Map Beckett (historical) Populated Place N38.942827° W90.434560° 2.2 miles  ↑ View Map Black Walnut Populated Place N38.873383° W90.371226° 8.0 miles  ↑ View Map Blase Populated Place N38.872550° W90.477340° 6.9 miles  ↑ View Map Bolter Island Island N38.890328° W90.516785° 6.5 miles  ↑ View Map Brock Landing Locale N38.890050° W90.530952° 6.9 miles  ↑ View Map Buckeye School (historical) School N39.057826° W90.450116° 6.0 miles  ↑ View Map Calhoun Point Cape N38.942549° W90.504840° 3.3 miles  ↑ View Map Camden Populated Place N38.973659° W90.463450° 0.5 miles  ↑ View Map Camden Hollow Valley N38.972165° W90.463327° 0.5 miles  ↑ View Map Camp Piasa Locale N39.020882° W90.544007° 6.0 miles  ↑ View Map Camp Potawatomi Locale N39.006159° W90.512340° 4.0 miles  ↑ View Map Camp Quatoga Locale N39.005326° W90.536229° 5.0 miles  ↑ View Map Chautauqua Populated Place N38.964493° W90.385670° 3.7 miles  ↑ View Map Chickahominy Lake Lake N38.956551° W90.479416° 1.7 miles  ↑ View Map City of Grafton Civil N38.976491° W90.425889° 1.6 miles  ↑ View Map Clary Spring Spring N39.029388° W90.531333° 5.8 miles  ↑ View Map Coon Hollow Valley N39.034434° W90.533682° 6.1 miles  ↑ View Map Coon Lake Lake N38.951993° W90.490117° 2.3 miles  ↑ View Map Dabbs Cemetery Cemetery N39.051429° W90.444554° 5.6 miles  ↑ View Map Dagett Hollow Valley N38.972115° W90.455663° 0.1 miles  ↑ View Map Davenport Cemetery Cemetery N39.049207° W90.429276° 5.6 miles  ↑ View Map Deer Lick Hollow Valley N38.968775° W90.504427° 2.7 miles  ↑ View Map Deer Plain Populated Place N38.931716° W90.533174° 5.0 miles  ↑ View Map Deer Plain Ferry Locale N38.965604° W90.494839° 2.2 miles  ↑ View Map Deer Plain School (historical) School N38.924494° W90.529285° 5.1 miles  ↑ View Map Department of Corrections Heliport Airport N38.973382° W90.461227° 0.4 miles  ↑ View Map Distillery Hollow Valley N38.971043° W90.436333° 1.0 miles  ↑ View Map Dougherty Cemetery Cemetery N39.043374° W90.390109° 6.1 miles  ↑ View Map Dug Hill Summit N39.047826° W90.535952° 6.9 miles  ↑ View Map Edsall Cemetery Cemetery N39.003096° W90.435109° 2.5 miles  ↑ View Map Elsah Populated Place N38.956159° W90.359836° 5.2 miles  ↑ View Map Elsah Bar Island N38.946993° W90.367337° 4.9 miles  ↑ View Map Elsah Historic District Park N38.952826° W90.361225° 5.1 miles  ↑ View Map Elsah Post Office Post Office N38.955769° W90.359826° 5.2 miles  ↑ View Map Enterprise Island Island N38.923105° W90.493451° 3.9 miles  ↑ View Map Flat Lake (historical) Lake N38.949216° W90.532341° 4.4 miles  ↑ View Map Fulkerson Landing Locale N38.972549° W90.545952° 4.9 miles  ↑ View Map Gilbert Lake Lake N38.961816° W90.514963° 3.3 miles  ↑ View Map Goat Cliff Cliff N38.983104° W90.543174° 4.9 miles  ↑ View Map Goat Ranch Hollow Valley N39.059875° W90.469115° 6.2 miles  ↑ View Map Goat Ranch Ridge Ridge N39.039492° W90.477339° 4.9 miles  ↑ View Map Grafton Populated Place N38.970048° W90.431505° 1.2 miles  ↑ View Map Grafton Landing (historical) Locale N38.956119° W90.442164° 1.2 miles  ↑ View Map Grafton Post Office Post Office N38.969658° W90.429216° 1.3 miles  ↑ View Map Graham Hollow Valley N38.972307° W90.481840° 1.5 miles  ↑ View Map Hamilton Cemetery Cemetery N39.051152° W90.398720° 6.3 miles  ↑ View Map Hamilton Memorial School (historical) School N39.050881° W90.397060° 6.4 miles  ↑ View Map Hartford Cemetery Cemetery N38.969486° W90.539834° 4.6 miles  ↑ View Map Hartford Church (historical) Locale N38.968660° W90.539007° 4.6 miles  ↑ View Map Hartford School (historical) School N38.968660° W90.513451° 3.2 miles  ↑ View Map Hooper Lake Reservoir N38.989486° W90.409194° 2.8 miles  ↑ View Map Hooper Lake Dam Dam N38.990048° W90.408448° 2.8 miles  ↑ View Map Illinois River Stream N38.970326° W90.454283° 0.0 miles View Map Iowa Island Island N38.908661° W90.508452° 5.2 miles  ↑ View Map Island 518 Island N38.910883° W90.502062° 4.8 miles  ↑ View Map Island 521 Island N38.932271° W90.486784° 3.2 miles  ↑ View Map Island 525 Island N38.965604° W90.465394° 0.7 miles  ↑ View Map Island 526 Island N38.963937° W90.442894° 0.8 miles  ↑ View Map Jerseyville Hollow Valley N38.970450° W90.435197° 1.0 miles  ↑ View Map Johnson Landing Locale N38.880883° W90.542064° 7.8 miles  ↑ View Map Keck School (historical) School N38.947271° W90.509007° 3.3 miles  ↑ View Map Lake View School (historical) School N38.909216° W90.428172° 4.4 miles  ↑ View Map Lewis Cemetery Cemetery N39.000596° W90.412053° 3.1 miles  ↑ View Map Liberty School (historical) School N39.017270° W90.469839° 3.3 miles  ↑ View Map Lone Tree Indian Mound Summit N38.908661° W90.523174° 5.6 miles  ↑ View Map Long Lake Lake N38.952926° W90.412441° 2.5 miles  ↑ View Map Lower Stump Lake Lake N38.982478° W90.551771° 5.3 miles  ↑ View Map Luesse Lake Lake N38.943613° W90.376577° 4.6 miles  ↑ View Map Luesseville Lake Reservoir N38.921006° W90.403688° 4.4 miles  ↑ View Map Macker Cemetery Cemetery N38.877991° W90.554147° 8.3 miles  ↑ View Map Marais Temps Clair Swamp N38.908861° W90.391904° 5.4 miles  ↑ View Map Marshall Landing Populated Place N38.957549° W90.505951° 2.9 miles  ↑ View Map Mason Chute Channel N38.955049° W90.448449° 1.1 miles  ↑ View Map Mason Hollow Valley N38.971227° W90.449045° 0.3 miles  ↑ View Map Mason Island Island N38.961160° W90.459561° 0.7 miles  ↑ View Map McAdams Peak Summit N38.981046° W90.542671° 4.8 miles  ↑ View Map McCoy Hill Summit N39.030326° W90.500951° 4.8 miles  ↑ View Map McDowell Cemetery Cemetery N39.043374° W90.398720° 5.9 miles  ↑ View Map Meadow Branch Cemetery Cemetery N39.006985° W90.502889° 3.6 miles  ↑ View Map Meadow Branch Ridge Ridge N39.036715° W90.511507° 5.5 miles  ↑ View Map Meadow Branch School (historical) School N39.016159° W90.502339° 4.1 miles  ↑ View Map Mertz Lake Swamp N38.943938° W90.445950° 1.9 miles  ↑ View Map Murphy Slough Gut N38.957827° W90.540119° 4.7 miles  ↑ View Map New Piasa Chautauqua Historic District Park N38.965326° W90.385670° 3.7 miles  ↑ View Map Noble Family Cemetery Cemetery N39.057540° W90.403998° 6.6 miles  ↑ View Map Nugent-Schpanski Number 4 Dam Dam N39.015048° W90.448449° 3.1 miles  ↑ View Map Nugent-Schpanski Number 4 Lake Reservoir N39.015199° W90.447432° 3.1 miles  ↑ View Map Nugent-Schpanski Number 6 Dam Dam N38.998381° W90.426782° 2.4 miles  ↑ View Map Nugent-Schpanski Number 6 Lake Reservoir N38.997575° W90.428690° 2.3 miles  ↑ View Map Orchard Farm Populated Place N38.878661° W90.446228° 6.3 miles  ↑ View Map Orchard Farm Elementary School School N38.899525° W90.447572° 4.9 miles  ↑ View Map Orchard Farm Fire Protection District Building N38.877430° W90.446077° 6.4 miles  ↑ View Map Orchard Farm High School School N38.903166° W90.449189° 4.6 miles  ↑ View Map Orchard Farm Middle School School N38.899704° W90.448664° 4.9 miles  ↑ View Map Otterville Populated Place N39.050603° W90.398449° 6.3 miles  ↑ View Map Pere Marquette Nature Preserve Park N39.017548° W90.533729° 5.4 miles  ↑ View Map Pere Marquette State Park Park N38.999215° W90.525951° 4.3 miles  ↑ View Map Perry Island Island N38.945882° W90.465117° 1.8 miles  ↑ View Map Phelps School (historical) School N38.887550° W90.473173° 5.8 miles  ↑ View Map Pleasant Cove School (historical) School N39.065326° W90.500673° 7.0 miles  ↑ View Map Pleasant Grove School (historical) School N39.021437° W90.384281° 5.2 miles  ↑ View Map Pleasant Union School (historical) School N38.920049° W90.459006° 3.5 miles  ↑ View Map Portage Island Island N38.939493° W90.355114° 5.7 miles  ↑ View Map Quarry Elsah Mississippi Fire Protection District Building N38.997718° W90.372100° 4.8 miles  ↑ View Map Rice Hollow Valley N38.967600° W90.410698° 2.3 miles  ↑ View Map Rosedale Populated Place N39.044215° W90.548175° 7.2 miles  ↑ View Map Rosedale Cemetery Cemetery N39.045041° W90.545946° 7.1 miles  ↑ View Map Royal Lake Lake N38.936180° W90.503170° 3.5 miles  ↑ View Map Royal Landing Locale N38.925327° W90.502896° 4.1 miles  ↑ View Map Royal Landing Access Area Locale N38.925605° W90.502896° 4.0 miles  ↑ View Map Saint Andrew Ridge Ridge N39.016715° W90.531785° 5.3 miles  ↑ View Map Saint Andrew School (historical) School N39.022826° W90.535118° 5.7 miles  ↑ View Map Salem Cemetery Cemetery N39.006707° W90.374830° 5.0 miles  ↑ View Map Salem School (historical) School N39.007826° W90.369281° 5.2 miles  ↑ View Map Scenic Hill Cemetery Cemetery N38.989207° W90.418442° 2.3 miles  ↑ View Map Schmieder Landing Locale N38.894772° W90.527897° 6.5 miles  ↑ View Map Sherman Hollow Valley N38.962370° W90.389249° 3.5 miles  ↑ View Map Shiloh Hollow Valley N39.030459° W90.405670° 4.9 miles  ↑ View Map Shiloh School (historical) School N39.017548° W90.425671° 3.6 miles  ↑ View Map Silver Lake Lake N38.957693° W90.488255° 2.0 miles  ↑ View Map Simms Hollow Valley N38.968068° W90.423479° 1.7 miles  ↑ View Map Simpson Hollow Valley N39.068649° W90.478691° 6.9 miles  ↑ View Map Slim Island Island N38.953382° W90.388171° 3.7 miles  ↑ View Map South Fork Otter Creek Stream N39.058381° W90.460395° 6.1 miles  ↑ View Map Spring Creek Stream N39.066715° W90.506785° 7.2 miles  ↑ View Map Spring Valley Estates Lake Reservoir N38.995989° W90.402024° 3.3 miles  ↑ View Map Spring Valley Estates Lake Dam Dam N38.996715° W90.401782° 3.4 miles  ↑ View Map Squaw Island Island N38.940327° W90.490951° 2.9 miles  ↑ View Map St Charles County Smartt Airport Airport N38.933702° W90.427973° 2.9 miles  ↑ View Map Sugar Hollow Valley N39.049852° W90.440712° 5.5 miles  ↑ View Map Town of Otterville Civil N39.050787° W90.398445° 6.3 miles  ↑ View Map Township of Otter Creek Civil N39.043361° W90.426445° 5.3 miles  ↑ View Map Township of Quarry Civil N38.981530° W90.473301° 1.3 miles  ↑ View Map Township of Rivers Civil N38.873153° W90.448673° 6.7 miles  ↑ View Map Township of Rosedale Civil N39.044166° W90.532415° 6.6 miles  ↑ View Map Tucker Knob Summit N38.981993° W90.507895° 3.0 miles  ↑ View Map Twin Lakes Lake N38.936629° W90.473789° 2.6 miles  ↑ View Map Twin Springs Spring N38.978382° W90.545674° 4.9 miles  ↑ View Map Valley School (historical) School N38.946715° W90.434005° 2.0 miles  ↑ View Map Vans Camp Populated Place N38.883939° W90.510396° 6.7 miles  ↑ View Map Village of Elsah Civil N38.954035° W90.355388° 5.4 miles  ↑ View Map Weber Lake Lake N38.935326° W90.364559° 5.4 miles  ↑ View Map Whitecorn Populated Place N38.898105° W90.357614° 7.2 miles  ↑ View Map Wilkie Populated Place N38.889494° W90.398727° 6.3 miles  ↑ View Map Williams Hollow Valley N38.990131° W90.542976° 5.0 miles  ↑ View Map Williams Hollow School (historical) School N38.988937° W90.530396° 4.3 miles  ↑ View Map Wunsch School (historical) School N38.928660° W90.365392° 5.6 miles  ↑ View Map Zahn Hollow Valley N39.066444° W90.472061° 6.7 miles  ↑ View Map Note: Coordinates in the location and feature list above are referenced to NAD83 datum.

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