Calculations with different methods
- 119.945 miles
- 193.032 kilometers
- 104.229 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
- 119.692 miles
- 192.625 kilometers
- 104.009 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Detroit Metropolitan Airport (DTW) to Gerald R. Ford International Airport (GRR) is 43 minutes.
Time difference and current local times
There is no time difference between Detroit and Grand Rapids.
Grand Rapids, MI
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 38 kg (85 pounds).
Detroit to Grand Rapids flight map.
Frequent Flyer Miles Calculator
Detroit (DTW) → Grand Rapids (GRR).