Air Miles Calculator

Distance between Charleston, SC (CHS) and Billings, MT (BIL)

Flight distance from Charleston to Billings (Charleston International Airport – Billings Logan International Airport) is 1753 miles / 2822 kilometers / 1524 nautical miles. Estimated flight time is 3 hours 49 minutes.

Driving distance from Charleston (CHS) to Billings (BIL) is 2172 miles / 3496 kilometers and travel time by car is about 36 hours 20 minutes.

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

Shortest flight path between Charleston International Airport (CHS) and Billings Logan International Airport (BIL).

How far is Billings from Charleston?

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

Vincenty's formula (applied above)
  • 1753.285 miles
  • 2821.639 kilometers
  • 1523.563 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
  • 1750.796 miles
  • 2817.633 kilometers
  • 1521.400 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 Billings Logan International Airport
City: Billings, MT
Country: United States Flag of United States
IATA Code: BIL
ICAO Code: KBIL
Coordinates: 45°48′27″N, 108°32′34″W

Time difference and current local times

The time difference between Charleston and Billings is 2 hours. Billings is 2 hours behind Charleston.

Time Difference

Charleston, SC

 EST

Billings, MT

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 197 kg (433 pounds).

Frequent Flyer Miles Calculator

Charleston (CHS) → Billings (BIL).

Distance:
1753
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1753

Round trip?