Distance between Thunder Bay and O'Fallon
Distance from Thunder Bay to O'Fallon, IL is 677 miles / 1090 kilometers.
Map showing the distance from Thunder Bay to O'Fallon
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Air distance: | miles km |
Thunder Bay
| City: | Thunder Bay |
| Country: | Canada |
O'Fallon, IL
| City: | O'Fallon, IL |
| Country: | United States |
Time difference between Thunder Bay and O'Fallon
The time difference between Thunder Bay and O'Fallon is 1 hour. O'Fallon is 1 hour behind Thunder Bay. Current local time in Thunder Bay is 13:09 EST (2025-01-23) and time in O'Fallon is 12:09 CST (2025-01-23).