How far is Augusta from Roanoke?
There are several ways to calculate distances between Roanoke and Augusta. Here are two common methods:Vincenty's formula (applied above)
- 294.912 miles
- 474.614 kilometers
- 256.271 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
- 295.380 miles
- 475.368 kilometers
- 256.678 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).
Estimated flight time from Roanoke–Blacksburg Regional Airport (ROA) to Augusta Regional Airport (AGS) is 1 hour 3 minutes.
Time difference and current local times
There is no time difference between Roanoke and Augusta.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 66 kg (145 pounds).
Roanoke to Augusta flight map.
Frequent Flyer Miles Calculator
Roanoke (ROA) → Augusta (AGS).