Map of flight path and driving directions from Charleston to Blountville.
Shortest flight path between Charleston International Airport (CHS) and Blountville Tri-Cities Regional Airport (TRI).
How far is Blountville from Charleston?
There are several ways to calculate distances between Charleston and Blountville. Here are two common methods:Vincenty's formula (applied above)
- 280.945 miles
- 452.138 kilometers
- 244.135 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
- 281.311 miles
- 452.726 kilometers
- 244.452 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).
Time difference and current local times
There is no time difference between Charleston and Blountville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 66 kg (146 pounds).
Frequent Flyer Miles Calculator
Charleston (CHS) → Blountville (TRI).