Distance between Indianapolis and O'Fallon
Distance from Indianapolis, IN to O'Fallon, IL is 217 miles / 349 kilometers.
Map showing the distance from Indianapolis to O'Fallon
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Air distance: | miles km |
Indianapolis, IN
| City: | Indianapolis, IN |
| Country: | United States |
O'Fallon, IL
| City: | O'Fallon, IL |
| Country: | United States |
Time difference between Indianapolis and O'Fallon
The time difference between Indianapolis and O'Fallon is 23 hours. O'Fallon is 23 hours ahead of Indianapolis. Current local time in Indianapolis is 00:04 EST (2025-02-18) and time in O'Fallon is 23:04 CST (2025-02-17).