How far is Roanoke, VA, from Dallas, TX?
The distance between Dallas (Dallas/Fort Worth International Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 1012 miles / 1629 kilometers / 879 nautical miles.
The driving distance from Dallas (DFW) to Roanoke (ROA) is 1119 miles / 1801 kilometers, and travel time by car is about 20 hours 9 minutes.
Dallas/Fort Worth International Airport – Roanoke–Blacksburg Regional Airport
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Distance from Dallas to Roanoke
There are several ways to calculate the distance from Dallas to Roanoke. Here are two standard methods:
Vincenty's formula (applied above)- 1011.912 miles
- 1628.514 kilometers
- 879.327 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1010.077 miles
- 1625.561 kilometers
- 877.733 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).
How long does it take to fly from Dallas to Roanoke?
The estimated flight time from Dallas/Fort Worth International Airport to Roanoke–Blacksburg Regional Airport is 2 hours and 24 minutes.
What is the time difference between Dallas and Roanoke?
The time difference between Dallas and Roanoke is 1 hour. Roanoke is 1 hour ahead of Dallas.
Flight carbon footprint between Dallas/Fort Worth International Airport (DFW) and Roanoke–Blacksburg Regional Airport (ROA)
On average, flying from Dallas to Roanoke generates about 152 kg of CO2 per passenger, and 152 kilograms equals 334 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dallas to Roanoke
See the map of the shortest flight path between Dallas/Fort Worth International Airport (DFW) and Roanoke–Blacksburg Regional Airport (ROA).
Airport information
| Origin | Dallas/Fort Worth International Airport |
|---|---|
| City: | Dallas, TX |
| Country: | United States  |
| IATA Code: | DFW |
| ICAO Code: | KDFW |
| Coordinates: | 32°53′48″N, 97°2′16″W |
| Destination | 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 |