Map of flight path and driving directions from Fairbanks to Roanoke.
Shortest flight path between Fairbanks International Airport (FAI) and Roanoke–Blacksburg Regional Airport (ROA).
How far is Roanoke from Fairbanks?
There are several ways to calculate distances between Fairbanks and Roanoke. Here are two common methods:Vincenty's formula (applied above)
- 3286.237 miles
- 5288.686 kilometers
- 2855.662 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
- 3279.090 miles
- 5277.184 kilometers
- 2849.451 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
The time difference between Fairbanks and Roanoke is 4 hours. Roanoke is 4 hours ahead of Fairbanks.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 369 kg (813 pounds).
Frequent Flyer Miles Calculator
Fairbanks (FAI) → Roanoke (ROA).