How far is Charleston from Houston?
There are several ways to calculate distances between Houston and Charleston. Here are two common methods:Vincenty's formula (applied above)
- 928.214 miles
- 1493.816 kilometers
- 806.596 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
- 926.607 miles
- 1491.229 kilometers
- 805.199 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 William P. Hobby Airport (HOU) to Charleston International Airport (CHS) is 2 hours 15 minutes.
Time difference and current local times
The time difference between Houston and Charleston is 1 hour. Charleston is 1 hour ahead of Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 134 kg (295 pounds).
Houston to Charleston flight map.
Frequent Flyer Miles Calculator
Houston (HOU) → Charleston (CHS).