Air Miles Calculator

Distance between San Francisco, CA (SFO) and Butte, MT (BTM)

Flight distance from San Francisco to Butte (San Francisco International Airport – Bert Mooney Airport) is 768 miles / 1236 kilometers / 667 nautical miles. Estimated flight time is 1 hour 57 minutes.

Driving distance from San Francisco (SFO) to Butte (BTM) is 1048 miles / 1686 kilometers and travel time by car is about 18 hours 16 minutes.

Map of flight path and driving directions from San Francisco to Butte.

Shortest flight path between San Francisco International Airport (SFO) and Bert Mooney Airport (BTM).

How far is Butte from San Francisco?

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

Vincenty's formula (applied above)
  • 767.753 miles
  • 1235.579 kilometers
  • 667.159 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
  • 767.367 miles
  • 1234.958 kilometers
  • 666.824 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 San Francisco International Airport
City: San Francisco, CA
Country: United States Flag of United States
IATA Code: SFO
ICAO Code: KSFO
Coordinates: 37°37′8″N, 122°22′30″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

The time difference between San Francisco and Butte is 1 hour. Butte is 1 hour ahead of San Francisco.

Time Difference

San Francisco, CA

 PST

Butte, MT

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 132 kg (290 pounds).

Frequent Flyer Miles Calculator

San Francisco (SFO) → Butte (BTM).

Distance:
768
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
768

Round trip?