Air Miles Calculator

Distance between Dallas, TX (DAL) and Roanoke, VA (ROA)

Distance from Dallas to Roanoke (Dallas Love Field – Roanoke–Blacksburg Regional Airport) is 1003 miles / 1615 kilometers / 872 nautical miles.

How far is Roanoke from Dallas?

There are several ways to calculate distances between Dallas and Roanoke. Here are two common methods:

Vincenty's formula (applied above)
  • 1003.217 miles
  • 1614.522 kilometers
  • 871.772 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
  • 1001.416 miles
  • 1611.623 kilometers
  • 870.207 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 Dallas Love Field (DAL) to Roanoke–Blacksburg Regional Airport (ROA) is 2 hours 23 minutes.

Time difference and current local times

The time difference between Dallas and Roanoke is 1 hour. Roanoke is 1 hour ahead of Dallas.

Time Difference

Dallas
Roanoke

Dallas, TX

 CST

Roanoke, VA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 151 kg (333 pounds).

Airport information


A Dallas Love Field
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DAL
ICAO Code: KDAL
Coordinates: 32°50′49″N, 96°51′6″W

B 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

Map

Dallas to Roanoke flight map.

Frequent Flyer Miles Calculator

Dallas (DAL) → Roanoke (ROA).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1003
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1003

Round trip?