Live Chat I-70 Community Nearby Traffic O’Fallon (Poi place city) 2024-05-30 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to O’Fallon (Poi Place City) Lake Saint Louis, MO 5.67 Saint Charles, MO 8.66 Saint Peters, MO 8.78 Interstate highway exits close to O’Fallon (Poi Place City) Exit 216, i70 2.15 Exit 217, i70 2.57 Exit 219, i70 4.15 Interstate highways close to O’Fallon (Poi Place City) i70 map 2.15 i64 map 12.28 i270mo map 24.79 State roads close to O’Fallon (Poi Place City) US 40 MO map 4.91 MO 79 map 6.14 MO 94 map 8.67