Distance between Thunder Bay and Grand Forks
Distance from Thunder Bay to Grand Forks, ND is 360 miles / 579 kilometers.
Map showing the distance from Thunder Bay to Grand Forks
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Air distance: | miles km |
Thunder Bay
| City: | Thunder Bay |
| Country: | Canada |
| Coordinates: |
48°22′55″N 89°15′0″W |
Grand Forks, ND
| City: | Grand Forks, ND |
| Country: | United States |
| Coordinates: |
47°55′30″N 97°1′58″W |
Time difference between Thunder Bay and Grand Forks
The time difference between Thunder Bay and Grand Forks is 1 hour. Grand Forks is 1 hour behind Thunder Bay. Current local time in Thunder Bay is 15:59 EST (2025-01-13) and time in Grand Forks is 14:59 CST (2025-01-13).