Air Miles Calculator

Distance between Charleston, SC (CHS) and St Louis, MO (STL)

Flight distance from Charleston to St Louis (Charleston International Airport – St. Louis Lambert International Airport) is 706 miles / 1136 kilometers / 613 nautical miles. Estimated flight time is 1 hour 50 minutes.

Driving distance from Charleston (CHS) to St Louis (STL) is 862 miles / 1387 kilometers and travel time by car is about 15 hours 7 minutes.

Map of flight path and driving directions from Charleston to St Louis.

Shortest flight path between Charleston International Airport (CHS) and St. Louis Lambert International Airport (STL).

How far is St Louis from Charleston?

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

Vincenty's formula (applied above)
  • 705.700 miles
  • 1135.714 kilometers
  • 613.237 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
  • 705.123 miles
  • 1134.786 kilometers
  • 612.735 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 St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W

Time difference and current local times

The time difference between Charleston and St Louis is 1 hour. St Louis is 1 hour behind Charleston.

Time Difference

Charleston, SC

 EST

St Louis, MO

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 125 kg (276 pounds).

Frequent Flyer Miles Calculator

Charleston (CHS) → St Louis (STL).

Distance:
706
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
706

Round trip?