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How far is International Falls, MN, from Boise, ID?

The distance between Boise (Boise Airport) and International Falls (Falls International Airport) is 1145 miles / 1843 kilometers / 995 nautical miles.

The driving distance from Boise (BOI) to International Falls (INL) is 1494 miles / 2404 kilometers, and travel time by car is about 26 hours 45 minutes.

Boise Airport – Falls International Airport

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1145
Miles
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1843
Kilometers
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995
Nautical miles

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Distance from Boise to International Falls

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

Vincenty's formula (applied above)
  • 1145.190 miles
  • 1843.005 kilometers
  • 995.143 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
  • 1142.263 miles
  • 1838.294 kilometers
  • 992.599 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 Boise to International Falls?

The estimated flight time from Boise Airport to Falls International Airport is 2 hours and 40 minutes.

Flight carbon footprint between Boise Airport (BOI) and Falls International Airport (INL)

On average, flying from Boise to International Falls generates about 159 kg of CO2 per passenger, and 159 kilograms equals 351 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Boise to International Falls

See the map of the shortest flight path between Boise Airport (BOI) and Falls International Airport (INL).

Airport information

Origin Boise Airport
City: Boise, ID
Country: United States Flag of United States
IATA Code: BOI
ICAO Code: KBOI
Coordinates: 43°33′51″N, 116°13′22″W
Destination Falls International Airport
City: International Falls, MN
Country: United States Flag of United States
IATA Code: INL
ICAO Code: KINL
Coordinates: 48°33′58″N, 93°24′11″W