Map of flight path and driving directions from Roanoke to Charleston.
Shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Yeager Airport (CRW).
How far is Charleston from Roanoke?
There are several ways to calculate distances between Roanoke and Charleston. Here are two common methods:Vincenty's formula (applied above)
- 114.224 miles
- 183.826 kilometers
- 99.258 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
- 114.144 miles
- 183.697 kilometers
- 99.189 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
There is no time difference between Roanoke and Charleston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 42 kg (92 pounds).
Frequent Flyer Miles Calculator
Roanoke (ROA) → Charleston (CRW).