How far is Raleigh from Roanoke?
There are several ways to calculate distances between Roanoke and Raleigh. Here are two common methods:Vincenty's formula (applied above)
- 119.702 miles
- 192.642 kilometers
- 104.019 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
- 119.787 miles
- 192.779 kilometers
- 104.092 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 Raleigh–Durham International Airport (RDU) is 43 minutes.
Time difference and current local times
There is no time difference between Roanoke and Raleigh.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 42 kg (92 pounds).
Roanoke to Raleigh flight map.
Frequent Flyer Miles Calculator
Roanoke (ROA) → Raleigh (RDU).