Air Miles Calculator

Distance between Roanoke, VA (ROA) and Raleigh, NC (RDU)

Distance from Roanoke to Raleigh (Roanoke–Blacksburg Regional Airport – Raleigh–Durham International Airport) is 120 miles / 193 kilometers / 104 nautical miles.

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).

Flight duration

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.

Time Difference

Roanoke
Raleigh

Roanoke, VA

 EST

Raleigh, NC

 EST

Carbon dioxide emissions

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

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 Raleigh–Durham International Airport
City: Raleigh, NC
Country: United States Flag of United States
IATA Code: RDU
ICAO Code: KRDU
Coordinates: 35°52′39″N, 78°47′14″W

Map

Roanoke to Raleigh flight map.

Frequent Flyer Miles Calculator

Roanoke (ROA) → Raleigh (RDU).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
120
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
120

Round trip?