Nonstop from Tokyo Narita to Seattle-Tacoma International: distance, flying time, which airlines fly it and how often.
Distance
4,757 mi, great circle
Flying time
typical, gate to gate
Flights a day
average, November 2026
Airlines
passenger airlines
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Fares found in recent searches load here. You can also compare NRT to SEA fares by month.
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About 9h 47m gate to gate for the 7,655 km (4,757 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Alaska Airlines and Japan Airlines, with about 2.3 flights a day between them in our data (AeroDataBox, November 2026).