| Flying Distance | 1265.11 km | 1 hour 24 minutes |
| Driving Distance | km | |
| Walking Distance | km | |
| Cycling Distance | 1609.41 km | 84 hours 18 minutes |
| Transit Distance | km |
The flying distance between Idaho Falls and Grand Forks (by plane) is 1265.11 km, it will take about 1 hour 24 minutes to reach the destination by plane at an avearge speed of 900 km per hour.
The road distance from Idaho Falls to Grand Forks is km, estimated time to go
The cycling distance from Idaho Falls to Grand Forks is 1609.41 km, estimated time to go 84 hours 18 minutes
The walking distance between Idaho Falls and Grand Forks is km, estimated time to go