How far is Charleston from Chicago?
There are several ways to calculate distances between Chicago and Charleston. Here are two common methods:Vincenty's formula (applied above)
- 744.884 miles
- 1198.774 kilometers
- 647.286 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
- 745.277 miles
- 1199.407 kilometers
- 647.628 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).
Estimated flight time from Chicago Midway International Airport (MDW) to Charleston International Airport (CHS) is 1 hour 54 minutes.
Time difference and current local times
The time difference between Chicago and Charleston is 1 hour. Charleston is 1 hour ahead of Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 129 kg (285 pounds).
Chicago to Charleston flight path
Shortest flight path between Chicago Midway International Airport (MDW) and Charleston International Airport (CHS).
Frequent Flyer Miles Calculator
Chicago (MDW) → Charleston (CHS).