How far is St. Anthony from Unalaska, AK?
The distance between Unalaska (Unalaska Airport) and St. Anthony (St. Anthony Airport) is 4146 miles / 6672 kilometers / 3603 nautical miles.
Unalaska Airport – St. Anthony Airport
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Distance from Unalaska to St. Anthony
There are several ways to calculate the distance from Unalaska to St. Anthony. Here are two standard methods:
Vincenty's formula (applied above)- 4145.739 miles
- 6671.921 kilometers
- 3602.549 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- 4132.470 miles
- 6650.565 kilometers
- 3591.018 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 St. Anthony?
The estimated flight time from Unalaska Airport to St. Anthony Airport is 8 hours and 20 minutes.
What is the time difference between Unalaska and St. Anthony?
Flight carbon footprint between Unalaska Airport (DUT) and St. Anthony Airport (YAY)
On average, flying from Unalaska to St. Anthony generates about 475 kg of CO2 per passenger, and 475 kilograms equals 1 046 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Unalaska to St. Anthony
See the map of the shortest flight path between Unalaska Airport (DUT) and St. Anthony Airport (YAY).
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 | St. Anthony Airport |
|---|---|
| City: | St. Anthony |
| Country: | Canada  |
| IATA Code: | YAY |
| ICAO Code: | CYAY |
| Coordinates: | 51°23′30″N, 56°4′59″W |