Distance between New Castle and O'Fallon
Distance from New Castle, IN to O'Fallon, MO is 295 miles / 475 kilometers.
Map showing the distance from New Castle to O'Fallon
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Air distance: | miles km |
New Castle, IN
| City: | New Castle, IN |
| Country: | United States |
O'Fallon, MO
| City: | O'Fallon, MO |
| Country: | United States |
Time difference between New Castle and O'Fallon
The time difference between New Castle and O'Fallon is 1 hour. O'Fallon is 1 hour behind New Castle. Current local time in New Castle is 20:15 EST (2025-03-02) and time in O'Fallon is 19:15 CST (2025-03-02).