How far is Frankfurt from Seattle?
There are several ways to calculate distances between Seattle and Frankfurt. Here are two common methods:Vincenty's formula (applied above)
- 5108.434 miles
- 8221.228 kilometers
- 4439.108 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
- 5093.406 miles
- 8197.042 kilometers
- 4426.048 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 Seattle–Tacoma International Airport (SEA) to Frankfurt Airport (FRA) is 10 hours 10 minutes.
Time difference and current local times
The time difference between Seattle and Frankfurt is 9 hours. Frankfurt is 9 hours ahead of Seattle.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 606 kg (1 335 pounds).
Seattle to Frankfurt flight path
Shortest flight path between Seattle–Tacoma International Airport (SEA) and Frankfurt Airport (FRA).
Frequent Flyer Miles Calculator
Seattle (SEA) → Frankfurt (FRA).