How far is Seattle from Atlanta?
There are several ways to calculate distances between Atlanta and Seattle. Here are two common methods:Vincenty's formula (applied above)
- 2181.780 miles
- 3511.235 kilometers
- 1895.915 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
- 2177.895 miles
- 3504.982 kilometers
- 1892.539 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 Hartsfield–Jackson Atlanta International Airport (ATL) to Seattle–Tacoma International Airport (SEA) is 4 hours 37 minutes.
Time difference and current local times
The time difference between Atlanta and Seattle is 3 hours. Seattle is 3 hours behind Atlanta.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 242 kg (534 pounds).
|A||Hartsfield–Jackson Atlanta International Airport|
|B||Seattle–Tacoma International Airport|
Atlanta to Seattle flight map.
Frequent Flyer Miles Calculator
Atlanta (ATL) → Seattle (SEA).