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How far is Twin Falls, ID, from Niagara Falls, NY?

The distance between Niagara Falls (Niagara Falls International Airport) and Twin Falls (Magic Valley Regional Airport) is 1794 miles / 2887 kilometers / 1559 nautical miles.

The driving distance from Niagara Falls (IAG) to Twin Falls (TWF) is 2095 miles / 3372 kilometers, and travel time by car is about 36 hours 59 minutes.

Niagara Falls International Airport – Magic Valley Regional Airport

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1794
Miles
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2887
Kilometers
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1559
Nautical miles

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Distance from Niagara Falls to Twin Falls

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

Vincenty's formula (applied above)
  • 1793.658 miles
  • 2886.613 kilometers
  • 1558.646 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
  • 1788.888 miles
  • 2878.937 kilometers
  • 1554.501 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 Niagara Falls to Twin Falls?

The estimated flight time from Niagara Falls International Airport to Magic Valley Regional Airport is 3 hours and 53 minutes.

Flight carbon footprint between Niagara Falls International Airport (IAG) and Magic Valley Regional Airport (TWF)

On average, flying from Niagara Falls to Twin Falls generates about 200 kg of CO2 per passenger, and 200 kilograms equals 440 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Niagara Falls to Twin Falls

See the map of the shortest flight path between Niagara Falls International Airport (IAG) and Magic Valley Regional Airport (TWF).

Airport information

Origin Niagara Falls International Airport
City: Niagara Falls, NY
Country: United States Flag of United States
IATA Code: IAG
ICAO Code: KIAG
Coordinates: 43°6′26″N, 78°56′46″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