How far is Alma from Unalaska, AK?
The distance between Unalaska (Unalaska Airport) and Alma (Alma Airport) is 3820 miles / 6148 kilometers / 3320 nautical miles.
Unalaska Airport – Alma Airport
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Distance from Unalaska to Alma
There are several ways to calculate the distance from Unalaska to Alma. Here are two standard methods:
Vincenty's formula (applied above)- 3820.208 miles
- 6148.028 kilometers
- 3319.670 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- 3808.348 miles
- 6128.943 kilometers
- 3309.364 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 Alma?
The estimated flight time from Unalaska Airport to Alma Airport is 7 hours and 43 minutes.
What is the time difference between Unalaska and Alma?
The time difference between Unalaska and Alma is 5 hours. Alma is 5 hours ahead of Unalaska.
Flight carbon footprint between Unalaska Airport (DUT) and Alma Airport (YTF)
On average, flying from Unalaska to Alma generates about 434 kg of CO2 per passenger, and 434 kilograms equals 957 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Unalaska to Alma
See the map of the shortest flight path between Unalaska Airport (DUT) and Alma Airport (YTF).
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 | Alma Airport |
|---|---|
| City: | Alma |
| Country: | Canada  |
| IATA Code: | YTF |
| ICAO Code: | CYTF |
| Coordinates: | 48°30′32″N, 71°38′30″W |