Distance from San Antonio to Seattle
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.
San Antonio0 mSan Antonio is a city in the U.S. state of Texas. It is the seventh-most populous city in the United States, the second-most populous city in Texas, and the second-most populous city in the Southern U.S., with a popul…
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…
Frequently asked questions
How many kilometres from San Antonio to Seattle?
It is 2,874 km in a straight line from San Antonio to Seattle. By road, where there is one, it is usually 20 to 30 % more.
How long is the flight from San Antonio to Seattle?
A direct flight takes about 4 h 15 min, counting take-off and approach. Not every route has a direct flight.
How long is the drive from San Antonio to Seattle?
Around 47 h 54 min of driving, at an average of 75 km/h on a road that is never straight.