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Detroit (DTW) - Roanoke (ROA)
Calculations with different methods
- 382.035 miles
- 614.826 kilometers
- 331.980 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
- 382.267 miles
- 615.200 kilometers
- 332.181 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 Roanoke–Blacksburg Regional Airport (ROA) is 1 hour 13 minutes.
Time difference and current local times
There is no time difference between Detroit and Roanoke.
Flight map from Detroit to Roanoke.
Frequent Flyer Miles Calculator
Detroit (DTW) → Roanoke (ROA).