How far is Charleston from Seattle?
There are several ways to calculate distances between Seattle and Charleston. Here are two common methods:Vincenty's formula (applied above)
- 2415.291 miles
- 3887.035 kilometers
- 2098.831 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
- 2410.904 miles
- 3879.974 kilometers
- 2095.018 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 Boeing Field (BFI) to Charleston International Airport (CHS) is 5 hours 4 minutes.
Time difference and current local times
The time difference between Seattle and Charleston is 3 hours. Charleston is 3 hours ahead of Seattle.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 270 kg (594 pounds).
Seattle to Charleston flight path
Shortest flight path between Boeing Field (BFI) and Charleston International Airport (CHS).
Frequent Flyer Miles Calculator
Seattle (BFI) → Charleston (CHS).