Map of flight path and driving directions from Seattle to Huntsville.
Shortest flight path between Seattle Boeing Field (BFI) and Huntsville International Airport (HSV).
How far is Huntsville from Seattle?
There are several ways to calculate distances between Seattle and Huntsville. Here are two common methods:Vincenty's formula (applied above)
- 2033.776 miles
- 3273.045 kilometers
- 1767.303 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
- 2030.069 miles
- 3267.079 kilometers
- 1764.082 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 Huntsville is 2 hours. Huntsville is 2 hours ahead of Seattle.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 221 kg (488 pounds).
Frequent Flyer Miles Calculator
Seattle (BFI) → Huntsville (HSV).