# Distance between Boise, ID (BOI) and International Falls, MN (INL)

Flight distance from Boise to International Falls (Boise Airport – Falls International Airport) is 1145 miles / 1843 kilometers / 995 nautical miles. Estimated flight time is 2 hours 40 minutes.

Driving distance from Boise (BOI) to International Falls (INL) is 1470 miles / 2365 kilometers and travel time by car is about 25 hours 28 minutes.

## 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).

## Airport information

A Boise Airport
City: Boise, ID
Country: United States
IATA Code: BOI
ICAO Code: KBOI
Coordinates: 43°33′51″N, 116°13′22″W

B Falls International Airport
City: International Falls, MN
Country: United States
IATA Code: INL
ICAO Code: KINL
Coordinates: 48°33′58″N, 93°24′11″W

## 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.

MST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 159 kg (351 pounds).

## Frequent Flyer Miles Calculator

Boise (BOI) → International Falls (INL).

Distance:
1145
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1145

Round trip?