Air Miles Calculator logo

How far is St. George Island, AK, from Lewiston, ID?

The distance between Lewiston (Lewiston–Nez Perce County Airport) and St. George Island (St. George Airport) is 2315 miles / 3726 kilometers / 2012 nautical miles.

Lewiston–Nez Perce County Airport – St. George Airport

Distance arrow
2315
Miles
Distance arrow
3726
Kilometers
Distance arrow
2012
Nautical miles

Search flights

Distance from Lewiston to St. George Island

There are several ways to calculate the distance from Lewiston to St. George Island. Here are two standard methods:

Vincenty's formula (applied above)
  • 2315.366 miles
  • 3726.220 kilometers
  • 2011.998 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
  • 2308.628 miles
  • 3715.377 kilometers
  • 2006.143 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 Lewiston to St. George Island?

The estimated flight time from Lewiston–Nez Perce County Airport to St. George Airport is 4 hours and 53 minutes.

Flight carbon footprint between Lewiston–Nez Perce County Airport (LWS) and St. George Airport (STG)

On average, flying from Lewiston to St. George Island generates about 254 kg of CO2 per passenger, and 254 kilograms equals 559 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Lewiston to St. George Island

See the map of the shortest flight path between Lewiston–Nez Perce County Airport (LWS) and St. George Airport (STG).

Airport information

Origin Lewiston–Nez Perce County Airport
City: Lewiston, ID
Country: United States Flag of United States
IATA Code: LWS
ICAO Code: KLWS
Coordinates: 46°22′28″N, 117°0′53″W
Destination St. George Airport
City: St. George Island, AK
Country: United States Flag of United States
IATA Code: STG
ICAO Code: PAPB
Coordinates: 56°34′38″N, 169°39′49″W