How far is Green Bay from Seattle?
There are several ways to calculate distances between Seattle and Green Bay. Here are two common methods:Vincenty's formula (applied above)
- 1644.487 miles
- 2646.546 kilometers
- 1429.021 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
- 1639.891 miles
- 2639.148 kilometers
- 1425.026 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 Green Bay–Austin Straubel International Airport (GRB) is 3 hours 36 minutes.
Time difference and current local times
The time difference between Seattle and Green Bay is 2 hours. Green Bay is 2 hours ahead of Seattle.
Green Bay, WI
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 180 kg (397 pounds).
Seattle to Green Bay flight path
Shortest flight path between Boeing Field (BFI) and Green Bay–Austin Straubel International Airport (GRB).
Frequent Flyer Miles Calculator
Seattle (BFI) → Green Bay (GRB).