How far is Longview, TX, from Roanoke, VA?
The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Longview (East Texas Regional Airport) is 903 miles / 1453 kilometers / 784 nautical miles.
The driving distance from Roanoke (ROA) to Longview (GGG) is 1027 miles / 1652 kilometers, and travel time by car is about 18 hours 43 minutes.
Roanoke–Blacksburg Regional Airport – East Texas Regional Airport
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Distance from Roanoke to Longview
There are several ways to calculate the distance from Roanoke to Longview. Here are two standard methods:
Vincenty's formula (applied above)- 902.703 miles
- 1452.760 kilometers
- 784.428 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- 901.291 miles
- 1450.488 kilometers
- 783.201 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 Roanoke to Longview?
The estimated flight time from Roanoke–Blacksburg Regional Airport to East Texas Regional Airport is 2 hours and 12 minutes.
What is the time difference between Roanoke and Longview?
The time difference between Roanoke and Longview is 1 hour. Longview is 1 hour behind Roanoke.
Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and East Texas Regional Airport (GGG)
On average, flying from Roanoke to Longview generates about 144 kg of CO2 per passenger, and 144 kilograms equals 317 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Roanoke to Longview
See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and East Texas Regional Airport (GGG).
Airport information
| Origin | 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 |
| Destination | East Texas Regional Airport |
|---|---|
| City: | Longview, TX |
| Country: | United States |
| IATA Code: | GGG |
| ICAO Code: | KGGG |
| Coordinates: | 32°23′2″N, 94°42′41″W |