How far is Seattle from Houston?
There are several ways to calculate distances between Houston and Seattle. Here are two common methods:Vincenty's formula (applied above)
- 1896.212 miles
- 3051.658 kilometers
- 1647.763 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
- 1894.928 miles
- 3049.591 kilometers
- 1646.647 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 William P. Hobby Airport (HOU) to Boeing Field (BFI) is 4 hours 5 minutes.
Time difference and current local times
The time difference between Houston and Seattle is 2 hours. Seattle is 2 hours behind Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 209 kg (461 pounds).
Houston to Seattle flight map.
Frequent Flyer Miles Calculator
Houston (HOU) → Seattle (BFI).