How far is Gustavus, AK, from Unalaska, AK?
The distance between Unalaska (Unalaska Airport) and Gustavus (Gustavus Airport) is 1219 miles / 1962 kilometers / 1059 nautical miles.
Unalaska Airport – Gustavus Airport
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Distance from Unalaska to Gustavus
There are several ways to calculate the distance from Unalaska to Gustavus. Here are two standard methods:
Vincenty's formula (applied above)- 1219.029 miles
- 1961.838 kilometers
- 1059.308 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- 1215.023 miles
- 1955.390 kilometers
- 1055.826 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 Unalaska to Gustavus?
The estimated flight time from Unalaska Airport to Gustavus Airport is 2 hours and 48 minutes.
What is the time difference between Unalaska and Gustavus?
The time difference between Unalaska and Gustavus is 1 hour. Gustavus is 1 hour ahead of Unalaska.
Flight carbon footprint between Unalaska Airport (DUT) and Gustavus Airport (GST)
On average, flying from Unalaska to Gustavus generates about 162 kg of CO2 per passenger, and 162 kilograms equals 358 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Unalaska to Gustavus
See the map of the shortest flight path between Unalaska Airport (DUT) and Gustavus Airport (GST).
Airport information
| Origin | Unalaska Airport |
|---|---|
| City: | Unalaska, AK |
| Country: | United States  |
| IATA Code: | DUT |
| ICAO Code: | PADU |
| Coordinates: | 53°54′0″N, 166°32′38″W |
| Destination | Gustavus Airport |
|---|---|
| City: | Gustavus, AK |
| Country: | United States |
| IATA Code: | GST |
| ICAO Code: | PAGS |
| Coordinates: | 58°25′31″N, 135°42′25″W |