Distance between Clarksville and O'Fallon
Distance from Clarksville, IN to O'Fallon, MO is 269 miles / 433 kilometers.
Map showing the distance from Clarksville to O'Fallon
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Air distance: | miles km |
Clarksville, IN
| City: | Clarksville, IN |
| Country: | United States |
O'Fallon, MO
| City: | O'Fallon, MO |
| Country: | United States |
Time difference between Clarksville and O'Fallon
The time difference between Clarksville and O'Fallon is 1 hour. O'Fallon is 1 hour behind Clarksville. Current local time in Clarksville is 12:26 EST (2025-03-02) and time in O'Fallon is 11:26 CST (2025-03-02).