How far is St. George Island, AK, from McGrath, AK?
The distance between McGrath (McGrath Airport) and St. George Island (St. George Airport) is 658 miles / 1058 kilometers / 571 nautical miles.
McGrath Airport – St. George Airport
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Distance from McGrath to St. George Island
There are several ways to calculate the distance from McGrath to St. George Island. Here are two standard methods:
Vincenty's formula (applied above)- 657.571 miles
- 1058.257 kilometers
- 571.413 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- 655.701 miles
- 1055.249 kilometers
- 569.789 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 McGrath to St. George Island?
The estimated flight time from McGrath Airport to St. George Airport is 1 hour and 44 minutes.
What is the time difference between McGrath and St. George Island?
Flight carbon footprint between McGrath Airport (MCG) and St. George Airport (STG)
On average, flying from McGrath to St. George Island generates about 120 kg of CO2 per passenger, and 120 kilograms equals 264 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from McGrath to St. George Island
See the map of the shortest flight path between McGrath Airport (MCG) and St. George Airport (STG).
Airport information
| Origin | McGrath Airport |
|---|---|
| City: | McGrath, AK |
| Country: | United States  |
| IATA Code: | MCG |
| ICAO Code: | PAMC |
| Coordinates: | 62°57′10″N, 155°36′21″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 |