How far is Grand Junction, CO, from Roanoke, VA?
The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Grand Junction (Grand Junction Regional Airport) is 1552 miles / 2498 kilometers / 1349 nautical miles.
The driving distance from Roanoke (ROA) to Grand Junction (GJT) is 1772 miles / 2851 kilometers, and travel time by car is about 32 hours 9 minutes.
Roanoke–Blacksburg Regional Airport – Grand Junction Regional Airport
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Distance from Roanoke to Grand Junction
There are several ways to calculate the distance from Roanoke to Grand Junction. Here are two standard methods:
Vincenty's formula (applied above)- 1552.029 miles
- 2497.748 kilometers
- 1348.676 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- 1548.348 miles
- 2491.824 kilometers
- 1345.478 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 Grand Junction?
The estimated flight time from Roanoke–Blacksburg Regional Airport to Grand Junction Regional Airport is 3 hours and 26 minutes.
What is the time difference between Roanoke and Grand Junction?
Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Grand Junction Regional Airport (GJT)
On average, flying from Roanoke to Grand Junction generates about 183 kg of CO2 per passenger, and 183 kilograms equals 403 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 Grand Junction
See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Grand Junction Regional Airport (GJT).
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 | Grand Junction Regional Airport |
|---|---|
| City: | Grand Junction, CO |
| Country: | United States |
| IATA Code: | GJT |
| ICAO Code: | KGJT |
| Coordinates: | 39°7′20″N, 108°31′37″W |