O'Fallon St Hafer is located at 37.757740, -89.075996 geo coordinates. O'Fallon St, Hafer, IL 62918 is located in Illinois, Carterville, United States Of America. Postal code is: 62918
| Latitude | Longitude |
|---|---|
| 37.757740 | -89.075996 |
| DMS Latitude | DMS Longitude |
|---|---|
| 37° 45´ 27.8640'' N | 89° 4´ 33.5856'' W |