Distance between Roanoke, VA (ROA) and Detroit, MI (DTW)
Distance from Roanoke to Detroit (Detroit Metropolitan Airport – Roanoke–Blacksburg Regional Airport) is 382 miles / 615 kilometers / 332 nautical miles.
Calculations with different methods
Vincenty's formula (applied above)
- 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).
Flight duration
Estimated flight time from Roanoke–Blacksburg Regional Airport (ROA) to Detroit Metropolitan Airport (DTW) is 1 hour 13 minutes.
Time difference and current local times
There is no time difference between Roanoke and Detroit.
Time Difference
Roanoke
Detroit
Roanoke, VA
EDT
Detroit, MI
EDT
Airport information
| A | Roanoke–Blacksburg Regional Airport |
|---|---|
| City: | Roanoke, VA |
| Country: | United States  |
| IATA Code: | ROA |
| ICAO Code: | KROA |
| Coordinates: | 37°19′31″N, 79°58′31″W |
| B | Detroit Metropolitan Airport |
|---|---|
| City: | Detroit, MI |
| Country: | United States |
| IATA Code: | DTW |
| ICAO Code: | KDTW |
| Coordinates: | 42°12′44″N, 83°21′12″W |
Map
Roanoke to Detroit flight map.
Frequent Flyer Miles Calculator
Roanoke (ROA) → Detroit (DTW).
Elite level bonus (%):
Booking class bonus (%):
Air miles:
382
Elite level bonus:
0
Booking class bonus:
0
In total
Total frequent flyer miles:
382
Round trip?