Calculations with different methods
- 3746.088 miles
- 6028.744 kilometers
- 3255.261 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
- 3737.071 miles
- 6014.232 kilometers
- 3247.426 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Marshall Don Hunter Sr. Airport (MLL) to Roanoke–Blacksburg Regional Airport (ROA) is 7 hours 35 minutes.
Time difference and current local times
The time difference between Marshall and Roanoke is 4 hours. Roanoke is 4 hours ahead of Marshall.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 453 kg (999 pounds).
Marshall to Roanoke flight map.
Frequent Flyer Miles Calculator
Marshall (MLL) → Roanoke (ROA).