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How far is Lewistown, MT, from St. Paul Island, AK?

The distance between St. Paul Island (St. Paul Island Airport) and Lewistown (Lewistown Municipal Airport) is 2585 miles / 4160 kilometers / 2246 nautical miles.

St. Paul Island Airport – Lewistown Municipal Airport

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2585
Miles
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4160
Kilometers
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2246
Nautical miles

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Distance from St. Paul Island to Lewistown

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

Vincenty's formula (applied above)
  • 2584.792 miles
  • 4159.819 kilometers
  • 2246.123 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
  • 2577.036 miles
  • 4147.338 kilometers
  • 2239.383 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. Paul Island to Lewistown?

The estimated flight time from St. Paul Island Airport to Lewistown Municipal Airport is 5 hours and 23 minutes.

Flight carbon footprint between St. Paul Island Airport (SNP) and Lewistown Municipal Airport (LWT)

On average, flying from St. Paul Island to Lewistown generates about 285 kg of CO2 per passenger, and 285 kilograms equals 629 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St. Paul Island to Lewistown

See the map of the shortest flight path between St. Paul Island Airport (SNP) and Lewistown Municipal Airport (LWT).

Airport information

Origin St. Paul Island Airport
City: St. Paul Island, AK
Country: United States Flag of United States
IATA Code: SNP
ICAO Code: PASN
Coordinates: 57°9′58″N, 170°13′21″W
Destination Lewistown Municipal Airport
City: Lewistown, MT
Country: United States Flag of United States
IATA Code: LWT
ICAO Code: KLWT
Coordinates: 47°2′57″N, 109°28′1″W