Live Chat I-70 Community Nearby Traffic O'Fallon City Hall (Amenity townhall) 2024-05-09 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to O'Fallon City Hall (Amenity Townhall) Lake Saint Louis, MO 5.67 Saint Charles, MO 8.66 Saint Peters, MO 8.78 Interstate highway exits close to O'Fallon City Hall (Amenity Townhall) Exit 216, i70 2.15 Exit 217, i70 2.57 Exit 219, i70 4.15 Interstate highways close to O'Fallon City Hall (Amenity Townhall) i70 map 2.15 i64 map 12.28 i270mo map 24.79 State roads close to O'Fallon City Hall (Amenity Townhall) US 40 MO map 4.91 MO 79 map 6.14 MO 94 map 8.67