How far is Annette, AK, from Grand Junction, CO?
The distance between Grand Junction (Grand Junction Regional Airport) and Annette (Annette Island Airport) is 1533 miles / 2467 kilometers / 1332 nautical miles.
The driving distance from Grand Junction (GJT) to Annette (ANN) is 2215 miles / 3564 kilometers, and travel time by car is about 46 hours 35 minutes.
Grand Junction Regional Airport – Annette Island Airport
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Distance from Grand Junction to Annette
There are several ways to calculate the distance from Grand Junction to Annette. Here are two standard methods:
Vincenty's formula (applied above)- 1532.687 miles
- 2466.621 kilometers
- 1331.869 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- 1530.706 miles
- 2463.432 kilometers
- 1330.147 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 Annette?
The estimated flight time from Grand Junction Regional Airport to Annette Island Airport is 3 hours and 24 minutes.
What is the time difference between Grand Junction and Annette?
Flight carbon footprint between Grand Junction Regional Airport (GJT) and Annette Island Airport (ANN)
On average, flying from Grand Junction to Annette generates about 182 kg of CO2 per passenger, and 182 kilograms equals 400 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grand Junction to Annette
See the map of the shortest flight path between Grand Junction Regional Airport (GJT) and Annette Island Airport (ANN).
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 | Annette Island Airport |
|---|---|
| City: | Annette, AK |
| Country: | United States |
| IATA Code: | ANN |
| ICAO Code: | PANT |
| Coordinates: | 55°2′32″N, 131°34′19″W |