Distance between Roanoke, VA (ROA) and Charlotte, NC (CLT)
Distance from Roanoke–Blacksburg Regional Airport to Charlotte Douglas International Airport is 155 miles / 250 kilometers / 135 nautical miles.
Calculations with different methods
Vincenty's formula (applied above)
- 155.287 miles
- 249.911 kilometers
- 134.941 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- 155.529 miles
- 250.299 kilometers
- 135.151 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 Charlotte Douglas International Airport (CLT) is 47 minutes.
Time difference and current local times
There is no time difference between Roanoke and Charlotte.
Time Difference
Roanoke
Charlotte
Roanoke, VA
EST
Charlotte, NC
EST
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 | Charlotte Douglas International Airport |
|---|---|
| City: | Charlotte, NC |
| Country: | United States |
| IATA Code: | CLT |
| ICAO Code: | KCLT |
| Coordinates: | 35°12′50″N, 80°56′35″W |
Map
Flight map from Roanoke to Charlotte.
Frequent Flyer Miles Calculator
Roanoke (ROA) → Charlotte (CLT).
Elite level bonus (%):
Booking class bonus (%):
Air miles:
155
Elite level bonus:
0
Booking class bonus:
0
In total
Total frequent flyer miles:
155
Round trip?