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Portland to Seattle by train
Trains from Portland to Seattle take about 3h 30m with Amtrak Cascades. Stations, tips and the best ways to book.
The fastest direct trains from Portland to Seattle take about 3h 30m, run by Amtrak Cascades. Trains usually run from Portland Union Station to Seattle King Street. Journey times vary by service; check the operator for your date.
Frequently asked questions
How long is the train from Portland to Seattle?
The fastest direct trains take about 3h 30m.
Which stations do trains from Portland to Seattle use?
Trains usually run from Portland Union Station to Seattle King Street.
Who runs trains between Portland and Seattle?
Amtrak Cascades.