Map of flight path and driving directions from West Palm Beach to Seattle.
Shortest flight path between Palm Beach International Airport (PBI) and Seattle–Tacoma International Airport (SEA).
How far is Seattle from West Palm Beach?
There are several ways to calculate distances between West Palm Beach and Seattle. Here are two common methods:Vincenty's formula (applied above)
- 2690.185 miles
- 4329.432 kilometers
- 2337.706 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
- 2687.190 miles
- 4324.614 kilometers
- 2335.105 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 West Palm Beach and Seattle is 3 hours. Seattle is 3 hours behind West Palm Beach.
West Palm Beach, FL
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 297 kg (656 pounds).
Frequent Flyer Miles Calculator
West Palm Beach (PBI) → Seattle (SEA).