How far is St. George Island, AK, from Unalaska, AK?
The distance between Unalaska (Unalaska Airport) and St. George Island (St. George Airport) is 222 miles / 358 kilometers / 193 nautical miles.
The driving distance from Unalaska (DUT) to St. George Island (STG) is 2 miles / 3 kilometers, and travel time by car is about 4 minutes.
Unalaska Airport – St. George Airport
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Distance from Unalaska to St. George Island
There are several ways to calculate the distance from Unalaska to St. George Island. Here are two standard methods:
Vincenty's formula (applied above)- 222.451 miles
- 358.000 kilometers
- 193.304 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- 222.037 miles
- 357.333 kilometers
- 192.945 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. George Island?
The estimated flight time from Unalaska Airport to St. George Airport is 55 minutes.
What is the time difference between Unalaska and St. George Island?
There is no time difference between Unalaska and St. George Island.
Flight carbon footprint between Unalaska Airport (DUT) and St. George Airport (STG)
On average, flying from Unalaska to St. George Island generates about 58 kg of CO2 per passenger, and 58 kilograms equals 127 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Unalaska to St. George Island
See the map of the shortest flight path between Unalaska Airport (DUT) and St. George Airport (STG).
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. George Airport |
|---|---|
| City: | St. George Island, AK |
| Country: | United States |
| IATA Code: | STG |
| ICAO Code: | PAPB |
| Coordinates: | 56°34′38″N, 169°39′49″W |