Flight Route · International
Tokyo → Seattle
HND to SEA
Tokyo Haneda Airport to Seattle–Tacoma International Airport: 4,792 miles (7,712 km), about 10h 8m airborne, −16h time-zone shift on arrival.
Distance
4,792 mi
7,712 km
Flight time
10h 8m
block time, approx
Time-zone shift
−16h
Tokyo → Los_Angeles
International?
Yes
Japan → United States
HND–SEA questions, answered
How long is the flight from Tokyo to Seattle?
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A direct flight from Tokyo Haneda Airport (HND) to Seattle–Tacoma International Airport (SEA) takes approximately 10h 8m. Actual block time varies with aircraft type, winds, and routing.
What is the distance from HND to SEA?
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The great-circle distance from Tokyo Haneda Airport to Seattle–Tacoma International Airport is approximately 4792 miles (7712 kilometers). Actual flown distance varies slightly with the routing assigned by air traffic control.
What is the time difference between Tokyo and Seattle?
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Seattle is −16h relative to Tokyo. Asia/Tokyo → America/Los_Angeles.
Which airlines fly from HND to SEA?
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Carriers serving both endpoints include various international and regional carriers. Direct service depends on the specific carrier and season — confirm with your booking source for current schedules.
Is this an international flight?
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Yes. Tokyo Haneda Airport is in Japan, and Seattle–Tacoma International Airport is in United States. Travelers should confirm passport, visa, and customs requirements before departure.
Can I track HND–SEA flights on TripDesk365?
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Yes. TripDesk365 imports your booking confirmations from your inbox, identifies the route, and shows real-time status — gate changes, delays, and live aircraft position. Free for 14 days.
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