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How far is Island Lake from Twin Falls, ID?

The distance between Twin Falls (Magic Valley Regional Airport) and Island Lake (Island Lake Airport) is 1200 miles / 1931 kilometers / 1043 nautical miles.

Magic Valley Regional Airport – Island Lake Airport

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1200
Miles
Distance arrow
1931
Kilometers
Distance arrow
1043
Nautical miles

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Distance from Twin Falls to Island Lake

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

Vincenty's formula (applied above)
  • 1200.111 miles
  • 1931.391 kilometers
  • 1042.868 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
  • 1198.090 miles
  • 1928.139 kilometers
  • 1041.112 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 Island Lake?

The estimated flight time from Magic Valley Regional Airport to Island Lake Airport is 2 hours and 46 minutes.

Flight carbon footprint between Magic Valley Regional Airport (TWF) and Island Lake Airport (YIV)

On average, flying from Twin Falls to Island Lake generates about 161 kg of CO2 per passenger, and 161 kilograms equals 356 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Twin Falls to Island Lake

See the map of the shortest flight path between Magic Valley Regional Airport (TWF) and Island Lake Airport (YIV).

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 Island Lake Airport
City: Island Lake
Country: Canada Flag of Canada
IATA Code: YIV
ICAO Code: CYIV
Coordinates: 53°51′25″N, 94°39′12″W