How far is Williston, ND, from St. George Island, AK?
The distance between St. George Island (St. George Airport) and Williston (Williston Basin International Airport) is 2733 miles / 4398 kilometers / 2375 nautical miles.
St. George Airport – Williston Basin International Airport
Search flights
Distance from St. George Island to Williston
There are several ways to calculate the distance from St. George Island to Williston. Here are two standard methods:
Vincenty's formula (applied above)- 2732.719 miles
- 4397.885 kilometers
- 2374.668 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- 2724.259 miles
- 4384.270 kilometers
- 2367.316 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 St. George Island to Williston?
The estimated flight time from St. George Airport to Williston Basin International Airport is 5 hours and 40 minutes.
What is the time difference between St. George Island and Williston?
Flight carbon footprint between St. George Airport (STG) and Williston Basin International Airport (XWA)
On average, flying from St. George Island to Williston generates about 302 kg of CO2 per passenger, and 302 kilograms equals 667 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from St. George Island to Williston
See the map of the shortest flight path between St. George Airport (STG) and Williston Basin International Airport (XWA).
Airport information
| Origin | 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 |
| Destination | Williston Basin International Airport |
|---|---|
| City: | Williston, ND |
| Country: | United States |
| IATA Code: | XWA |
| ICAO Code: | KXWA |
| Coordinates: | 48°15′30″N, 103°44′55″W |