Flight time
9h 55m
estimated nonstop
Distance
4,757 mi
Time difference
Tokyo is 17 hours ahead of Seattle.
Estimated nonstop time from great-circle distance and typical airline block speeds. Actual times vary about ±30 min with winds, routing and aircraft - eastbound is usually faster than westbound. Times shown for direct flights; connections add layover time.
How long is the flight from Seattle to Tokyo?
The flight from Seattle (SEA) to Tokyo (NRT) takes approximately 9h 55m nonstop, covering a great-circle distance of 4,757 mi (7,656 km). Tokyo is 17 hours ahead of Seattle. Actual times vary by about 30 minutes with winds, air-traffic routing and aircraft type, and connecting flights take longer once you add layover time.
Seattle to Tokyo flight: FAQ
Flight time, distance and time difference for this route.
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