Air Miles Calculator

Distance between Roanoke, VA (ROA) and Charleston, WV (CRW)

Flight distance from Roanoke to Charleston (Roanoke–Blacksburg Regional Airport – Yeager Airport) is 114 miles / 184 kilometers / 99 nautical miles. Estimated flight time is 42 minutes.

Driving distance from Roanoke (ROA) to Charleston (CRW) is 178 miles / 287 kilometers and travel time by car is about 3 hours 19 minutes.

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).

Airport information


A Roanoke–Blacksburg Regional Airport
City: Roanoke, VA
Country: United States Flag of United States
IATA Code: ROA
ICAO Code: KROA
Coordinates: 37°19′31″N, 79°58′31″W

B Yeager Airport
City: Charleston, WV
Country: United States Flag of United States
IATA Code: CRW
ICAO Code: KCRW
Coordinates: 38°22′23″N, 81°35′35″W

Time difference and current local times

There is no time difference between Roanoke and Charleston.

Time Difference

Roanoke, VA

 EST

Charleston, WV

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 42 kg (92 pounds).

Frequent Flyer Miles Calculator

Roanoke (ROA) → Charleston (CRW).

Distance:
114
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
114

Round trip?