Map of flight path and driving directions from Boise to International Falls.
Shortest flight path between Boise Airport (BOI) and Falls International Airport (INL).
How far is International Falls from Boise?
There are several ways to calculate distances between Boise and International Falls. Here are two common 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 earth.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).
Time difference and current local times
The time difference between Boise and International Falls is 1 hour. International Falls is 1 hour ahead of Boise.
International Falls, MN
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 159 kg (351 pounds).
Frequent Flyer Miles Calculator
Boise (BOI) → International Falls (INL).