Map of flight path and driving directions from Rochester to Grand Forks.
Shortest flight path between Rochester International Airport (RST) and Grand Forks International Airport (GFK).
How far is Grand Forks from Rochester?
There are several ways to calculate distances between Rochester and Grand Forks. Here are two common methods:Vincenty's formula (applied above)
- 358.580 miles
- 577.078 kilometers
- 311.597 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 358.266 miles
- 576.574 kilometers
- 311.325 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Time difference and current local times
There is no time difference between Rochester and Grand Forks.
Grand Forks, ND
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 78 kg (172 pounds).
Frequent Flyer Miles Calculator
Rochester (RST) → Grand Forks (GFK).