How far is Saint John from Unalaska, AK?
The distance between Unalaska (Unalaska Airport) and Saint John (Saint John Airport) is 4168 miles / 6707 kilometers / 3622 nautical miles.
Unalaska Airport – Saint John Airport
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Distance from Unalaska to Saint John
There are several ways to calculate the distance from Unalaska to Saint John. Here are two standard methods:
Vincenty's formula (applied above)- 4167.649 miles
- 6707.180 kilometers
- 3621.588 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- 4155.276 miles
- 6687.268 kilometers
- 3610.836 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 Saint John?
The estimated flight time from Unalaska Airport to Saint John Airport is 8 hours and 23 minutes.
What is the time difference between Unalaska and Saint John?
Flight carbon footprint between Unalaska Airport (DUT) and Saint John Airport (YSJ)
On average, flying from Unalaska to Saint John generates about 477 kg of CO2 per passenger, and 477 kilograms equals 1 052 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Unalaska to Saint John
See the map of the shortest flight path between Unalaska Airport (DUT) and Saint John Airport (YSJ).
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 | Saint John Airport |
|---|---|
| City: | Saint John |
| Country: | Canada  |
| IATA Code: | YSJ |
| ICAO Code: | CYSJ |
| Coordinates: | 45°18′57″N, 65°53′25″W |