The driving distance from Boston to Seattle is 3,032 miles
or 4,880 kilometers
This is a really long road trip, starting from Boston, MA and arriving at your destination of Seattle, WA with a total driving time of 46 hours, 36 minutes
If you just want to know how far it is between Boston and Seattle, the straight line distance is 2,492 miles
or 4,011 kilometers
If you are a pilot flying a private plane, you can fly straight from Boston, MA to Seattle, WA for a total flight time of 5 hours, 38 minutes
Book a flight:
If you're a traveler planning a trip and you want to book a commercial flight, you can try searching for flights between BOS and SEA.