Air Miles Calculator

Distance between Honolulu, HI (HNL) and Seattle, WA (BFI)

Distance from Honolulu to Seattle (Daniel K. Inouye International Airport – Boeing Field) is 2680 miles / 4313 kilometers / 2329 nautical miles.

How far is Seattle from Honolulu?

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

Vincenty's formula (applied above)
  • 2680.236 miles
  • 4313.422 kilometers
  • 2329.062 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
  • 2679.905 miles
  • 4312.889 kilometers
  • 2328.774 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).

Flight duration

Estimated flight time from Daniel K. Inouye International Airport (HNL) to Boeing Field (BFI) is 5 hours 34 minutes.

Time difference and current local times

The time difference between Honolulu and Seattle is 2 hours. Seattle is 2 hours ahead of Honolulu.

Time Difference

Honolulu
Seattle

Honolulu, HI

 HST

Seattle, WA

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 301 kg (663 pounds).

Airport information


A Daniel K. Inouye International Airport
City: Honolulu, HI
Country: United States Flag of United States
IATA Code: HNL
ICAO Code: PHNL
Coordinates: 21°19′7″N, 157°55′19″W

B 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

Map

Honolulu to Seattle flight map.

Frequent Flyer Miles Calculator

Honolulu (HNL) → Seattle (BFI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2680
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2680

Round trip?