Air Miles Calculator

Distance between Seattle, WA (BFI) and Haines, AK (HNS)

Flight distance from Seattle to Haines (Seattle Boeing Field – Haines Airport) is 973 miles / 1566 kilometers / 846 nautical miles. Estimated flight time is 2 hours 20 minutes.

Driving distance from Seattle (BFI) to Haines (HNS) is 1734 miles / 2791 kilometers and travel time by car is about 34 hours 1 minutes.

Map of flight path and driving directions from Seattle to Haines.

Shortest flight path between Seattle Boeing Field (BFI) and Haines Airport (HNS).

How far is Haines from Seattle?

There are several ways to calculate distances between Seattle and Haines. Here are two common methods:

Vincenty's formula (applied above)
  • 973.362 miles
  • 1566.474 kilometers
  • 845.828 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
  • 971.798 miles
  • 1563.958 kilometers
  • 844.470 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).

Airport information


A Seattle Boeing Field
City: Seattle, WA
Country: United States Flag of United States
IATA Code: BFI
ICAO Code: KBFI
Coordinates: 47°31′47″N, 122°18′7″W

B Haines Airport
City: Haines, AK
Country: United States Flag of United States
IATA Code: HNS
ICAO Code: PAHN
Coordinates: 59°14′37″N, 135°31′26″W

Time difference and current local times

The time difference between Seattle and Haines is 1 hour. Haines is 1 hour behind Seattle.

Time Difference

Seattle, WA

 PST

Haines, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 149 kg (328 pounds).

Frequent Flyer Miles Calculator

Seattle (BFI) → Haines (HNS).

Distance:
973
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
973

Round trip?