Air Miles Calculator

Distance between Charleston, SC (CHS) and Butte, MT (BTM)

Flight distance from Charleston to Butte (Charleston International Airport – Bert Mooney Airport) is 1938 miles / 3118 kilometers / 1684 nautical miles. Estimated flight time is 4 hours 10 minutes.

Driving distance from Charleston (CHS) to Butte (BTM) is 2396 miles / 3856 kilometers and travel time by car is about 39 hours 47 minutes.

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

Shortest flight path between Charleston International Airport (CHS) and Bert Mooney Airport (BTM).

How far is Butte from Charleston?

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

Vincenty's formula (applied above)
  • 1937.521 miles
  • 3118.138 kilometers
  • 1683.660 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
  • 1934.434 miles
  • 3113.170 kilometers
  • 1680.978 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 Charleston International Airport
City: Charleston, SC
Country: United States Flag of United States
IATA Code: CHS
ICAO Code: KCHS
Coordinates: 32°53′54″N, 80°2′25″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 Charleston and Butte is 2 hours. Butte is 2 hours behind Charleston.

Time Difference

Charleston, SC

 EST

Butte, MT

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 212 kg (467 pounds).

Frequent Flyer Miles Calculator

Charleston (CHS) → Butte (BTM).

Distance:
1938
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1938

Round trip?