Distance from Seattle to Washington D. C.
Estimates: a direct flight at 820 km/h plus 45 min; car at 75 km/h over road distance, which is never a straight line.
Seattle0 mSeattle is the most populous city in the U.S. state of Washington and the Pacific Northwest region of North America. It is the 18th-most populous city in the United States with a population of 784,777 in 2025, while t…
Washington D. C.0 mWashington D. C., oficialmente denominada Distrito de Columbia, es la capital federal de Estados Unidos. Se administra como distrito federal, una entidad diferente a los cincuenta estados que componen dicha nación, qu…
Frequently asked questions
How many kilometres from Seattle to Washington D. C.?
It is 3,737 km in a straight line from Seattle to Washington D. C.. By road, where there is one, it is usually 20 to 30 % more.
How long is the flight from Seattle to Washington D. C.?
A direct flight takes about 5 h 18 min, counting take-off and approach. Not every route has a direct flight.