AirportFYI

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Distance: SEA to BOS

Seattle–Tacoma International Airport ↔ Boston Logan International Airport

Kilometers

4006

km

Miles

2489

mi

Nautical Miles

2163

nm

Route Map

Distance & Flight Information

From: 🇺🇸 Seattle–Tacoma International Airport (SEA)
To: 🇺🇸 Boston Logan International Airport (BOS)
Great-Circle Distance: 4006 km
Distance (Miles): 2489 mi
Distance (Nautical Miles): 2163 nm
Estimated Flight Time: ~5h 13m
Initial Bearing: 78.7° (ENE)

Reverse Route

Flight Information

View flights SEA to BOS →

Tools

Distance Calculator Flight Time Estimator Jet Lag Calculator

Aviation Terms

空域分类 (Airspace Classification) 航路 (AWY: Airway) 进近程序 (Approach Procedure) 区域导航 (RNAV: Area Navigation) 方位 (Bearing) 计划燃油 (Block Fuel) 轮挡时间 (Block Time) 爬升 (Climb)

Explore on Sister Sites

Airlines: SEA–BOS ↗ AirlineFYI

See which airlines fly from SEA to BOS

Aircraft on This Route ↗ PlaneFYI

Which aircraft types can fly this route non-stop