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How far is Swan River from Twin Falls, ID?

The distance between Twin Falls (Magic Valley Regional Airport) and Swan River (Swan River Airport) is 909 miles / 1463 kilometers / 790 nautical miles.

The driving distance from Twin Falls (TWF) to Swan River (ZJN) is 1282 miles / 2063 kilometers, and travel time by car is about 23 hours 23 minutes.

Magic Valley Regional Airport – Swan River Airport

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909
Miles
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1463
Kilometers
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790
Nautical miles

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Distance from Twin Falls to Swan River

There are several ways to calculate the distance from Twin Falls to Swan River. Here are two standard methods:

Vincenty's formula (applied above)
  • 908.905 miles
  • 1462.741 kilometers
  • 789.817 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
  • 907.760 miles
  • 1460.898 kilometers
  • 788.822 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 Twin Falls to Swan River?

The estimated flight time from Magic Valley Regional Airport to Swan River Airport is 2 hours and 13 minutes.

Flight carbon footprint between Magic Valley Regional Airport (TWF) and Swan River Airport (ZJN)

On average, flying from Twin Falls to Swan River generates about 144 kg of CO2 per passenger, and 144 kilograms equals 318 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Twin Falls to Swan River

See the map of the shortest flight path between Magic Valley Regional Airport (TWF) and Swan River Airport (ZJN).

Airport information

Origin 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
Destination Swan River Airport
City: Swan River
Country: Canada Flag of Canada
IATA Code: ZJN
ICAO Code: CZJN
Coordinates: 52°7′14″N, 101°14′9″W