Mosquées autour de O'Fallon
| Dar AlJalal Islamic Center | US | 30,92 |
| West Florissant Masjid | US | 39,64 |
| Muhammad Mosque | US | 40,65 |
| Umar Masjid | US | 41,96 |
| Masjid Bilal | US | 44,32 |
| Islamic Community Center | US | 44,62 |
| Grand Islamic Center | US | 46,3 |
| Hazrat Abu Bakr Masjid | US | 47,17 |
| Bosnian Islamic Center Masjid | US | 47,38 |
| Quoba Masjid | US | 47,69 |
Villes à proximité O'Fallon
| Saint Louis | 48,06 km |
| Columbia | 142,66 km |
| Springfield | 142,85 km |
| Peoria | 229,72 km |
| North Peoria | 232,3 km |
| Evansville | 288,75 km |
| Springfield | 288,81 km |
| Davenport | 301,42 km |
| Independence, Mo | 318,41 km |
| Independence | 323,57 km |
| Kansas City | 337,71 km |
| Kansas City | 337,72 km |