How far is Seattle from Charlotte?
There are several ways to calculate distances between Charlotte and Seattle. Here are two common methods:Vincenty's formula (applied above)
- 2279.139 miles
- 3667.919 kilometers
- 1980.518 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
- 2274.474 miles
- 3660.411 kilometers
- 1976.464 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 Charlotte Douglas International Airport (CLT) to Seattle–Tacoma International Airport (SEA) is 4 hours 48 minutes.
Time difference and current local times
The time difference between Charlotte and Seattle is 3 hours. Seattle is 3 hours behind Charlotte.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 254 kg (559 pounds).
Charlotte to Seattle flight path
Shortest flight path between Charlotte Douglas International Airport (CLT) and Seattle–Tacoma International Airport (SEA).
Frequent Flyer Miles Calculator
Charlotte (CLT) → Seattle (SEA).