How far is Unalaska, AK, from Grand Junction, CO?
The distance between Grand Junction (Grand Junction Regional Airport) and Unalaska (Unalaska Airport) is 2857 miles / 4597 kilometers / 2482 nautical miles.
Grand Junction Regional Airport – Unalaska Airport
Search flights
Distance from Grand Junction to Unalaska
There are several ways to calculate the distance from Grand Junction to Unalaska. Here are two standard methods:
Vincenty's formula (applied above)- 2856.530 miles
- 4597.139 kilometers
- 2482.256 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- 2849.532 miles
- 4585.877 kilometers
- 2476.175 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 Grand Junction to Unalaska?
The estimated flight time from Grand Junction Regional Airport to Unalaska Airport is 5 hours and 54 minutes.
What is the time difference between Grand Junction and Unalaska?
Flight carbon footprint between Grand Junction Regional Airport (GJT) and Unalaska Airport (DUT)
On average, flying from Grand Junction to Unalaska generates about 317 kg of CO2 per passenger, and 317 kilograms equals 699 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Grand Junction to Unalaska
See the map of the shortest flight path between Grand Junction Regional Airport (GJT) and Unalaska Airport (DUT).
Airport information
Origin | 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 |
Destination | Unalaska Airport |
---|---|
City: | Unalaska, AK |
Country: | United States ![]() |
IATA Code: | DUT |
ICAO Code: | PADU |
Coordinates: | 53°54′0″N, 166°32′38″W |