Is the train better than driving?

The train is more relaxing, while driving is more flexible.

No, I-5 is toll-free on this route.

Yes, Greyhound and FlixBus operate on this route.

Yes, it is a well-traveled and safe corridor.

Tacoma

Portland

Train Driving

Tacoma to Portland

Updated: 30 May 2026

The journey from Tacoma to Portland covers 230 kilometers, connecting two major Pacific Northwest hubs. You can take the Amtrak Cascades train, which offers a scenic and comfortable ride along the coast, or drive via I-5 South. Driving typically takes 2.5 to 3.5 hours, while the train takes about 3 hours. This route is popular for both business and leisure travelers. Whether you choose the train for its relaxation or the car for its flexibility, you will pass through beautiful landscapes and major cities like Olympia and Centralia.

Total Distance: 230 km driving distance, 210 km straight-line air distance.

Fastest Way

Driving is generally faster, taking about 2.5 hours during off-peak times.

Cheapest Way

The Amtrak Cascades train can be very affordable if booked well in advance.

Compare Tacoma to Portland Routes

	Train Direct	Driving Direct
Duration	3 hours	2.5 hours
Avg Price	30-60 USD	35-50 USD in fuel
Operator	Amtrak Cascades	Personal Vehicle
Route	Tacoma Station to Portland Union Station.	I-5 South.
Tip	Book tickets in advance for the best prices and seat selection.	Traffic in Portland can be heavy; plan your arrival accordingly.

Travel Tips

Book Train Early
Amtrak prices increase as the departure date approaches.
Check Traffic
Use Google Maps to monitor I-5 traffic before leaving.
Parking
Portland has many parking garages; use apps to find the best rates.
Public Transit
Portland's MAX light rail is excellent for getting around the city.
Scenic Views
Sit on the right side of the train for the best views of the coast.