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How far is Twin Falls, ID, from St. Paul Island, AK?

The distance between St. Paul Island (St. Paul Island Airport) and Twin Falls (Magic Valley Regional Airport) is 2603 miles / 4189 kilometers / 2262 nautical miles.

St. Paul Island Airport – Magic Valley Regional Airport

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2603
Miles
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4189
Kilometers
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2262
Nautical miles

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Distance from St. Paul Island to Twin Falls

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

Vincenty's formula (applied above)
  • 2602.691 miles
  • 4188.626 kilometers
  • 2261.677 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
  • 2595.870 miles
  • 4177.649 kilometers
  • 2255.750 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 Twin Falls?

The estimated flight time from St. Paul Island Airport to Magic Valley Regional Airport is 5 hours and 25 minutes.

Flight carbon footprint between St. Paul Island Airport (SNP) and Magic Valley Regional Airport (TWF)

On average, flying from St. Paul Island to Twin Falls generates about 287 kg of CO2 per passenger, and 287 kilograms equals 633 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 Twin Falls

See the map of the shortest flight path between St. Paul Island Airport (SNP) and Magic Valley Regional Airport (TWF).

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 Magic Valley Regional Airport
City: Twin Falls, ID
Country: United States Flag of United States
IATA Code: TWF
ICAO Code: KTWF
Coordinates: 42°28′54″N, 114°29′16″W