Map of flight path and driving directions from Seattle to Athens.
Shortest flight path between Seattle Boeing Field (BFI) and Athens Ben Epps Airport (AHN).
How far is Athens from Seattle?
There are several ways to calculate distances between Seattle and Athens. Here are two common methods:Vincenty's formula (applied above)
- 2220.188 miles
- 3573.047 kilometers
- 1929.291 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
- 2216.092 miles
- 3566.454 kilometers
- 1925.731 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
The time difference between Seattle and Athens is 3 hours. Athens is 3 hours ahead of Seattle.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 243 kg (535 pounds).
Frequent Flyer Miles Calculator
Seattle (BFI) → Athens (AHN).