Map of flight path from Charleston to Freeport.
Shortest flight path between Charleston International Airport (CHS) and Grand Bahama International Airport (FPO).
How far is Freeport from Charleston?
There are several ways to calculate distances between Charleston and Freeport. Here are two common methods:Vincenty's formula (applied above)
- 444.087 miles
- 714.688 kilometers
- 385.901 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
- 445.401 miles
- 716.803 kilometers
- 387.043 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 Freeport.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 90 kg (199 pounds).
Frequent Flyer Miles Calculator
Charleston (CHS) → Freeport (FPO).