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Flight distance & time
Honolulu International Airport → Seattle Tacoma International Airport
HNLSEA
- Distance
- 4,307 km · 2,676 mi
- Flight time
- 06h 08m
- CO₂ per passenger
- 387 kg
This Honolulu International Airport → Seattle Tacoma International Airport route is 4,307 km (2,676 mi) end to end. The estimated flight time is 06h 08m, and a passenger's share of CO₂ works out at roughly 387 kg.
See the reverse route: Seattle Tacoma International Airport → Honolulu International Airport
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Your route
- FromHNLHonolulu International AirportHonolulu, Hawaii
- ToSEASeattle Tacoma International AirportSeattle, Washington
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~9 flights/day
Airlines on this route
Alaska AirlinesDelta Air Lines
Common questions
Honolulu International Airport to Seattle Tacoma International Airport FAQ
How far is Honolulu International Airport from Seattle Tacoma International Airport?
Honolulu International Airport (HNL) and Seattle Tacoma International Airport (SEA) are 4,307 km (2,676 mi) apart, measured along the great-circle route.
How long is the flight from Honolulu International Airport to Seattle Tacoma International Airport?
A direct HNL–SEA flight covers the distance in about 06h 08m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Honolulu International Airport to Seattle Tacoma International Airport produce?
A passenger's share of CO₂ on the HNL–SEA route is roughly 387 kg.
Which airlines fly from Honolulu International Airport to Seattle Tacoma International Airport?
Alaska Airlines, Delta Air Lines operate scheduled service between HNL and SEA.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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