Air Miles Calculator

Distance between Boise, ID (BOI) and Butte, MT (BTM)

Flight distance from Boise to Butte (Boise Airport – Bert Mooney Airport) is 247 miles / 397 kilometers / 214 nautical miles. Estimated flight time is 58 minutes.

Driving distance from Boise (BOI) to Butte (BTM) is 485 miles / 781 kilometers and travel time by car is about 7 hours 47 minutes.

Map of flight path and driving directions from Boise to Butte.

Shortest flight path between Boise Airport (BOI) and Bert Mooney Airport (BTM).

How far is Butte from Boise?

There are several ways to calculate distances between Boise and Butte. Here are two common methods:

Vincenty's formula (applied above)
  • 246.622 miles
  • 396.899 kilometers
  • 214.308 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
  • 246.312 miles
  • 396.400 kilometers
  • 214.039 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 Flag of United States
IATA Code: BOI
ICAO Code: KBOI
Coordinates: 43°33′51″N, 116°13′22″W

B Bert Mooney Airport
City: Butte, MT
Country: United States Flag of United States
IATA Code: BTM
ICAO Code: KBTM
Coordinates: 45°57′17″N, 112°29′49″W

Time difference and current local times

There is no time difference between Boise and Butte.

Time Difference

Boise, ID

 MST

Butte, MT

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 61 kg (135 pounds).

Frequent Flyer Miles Calculator

Boise (BOI) → Butte (BTM).

Distance:
247
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
247

Round trip?