What is the distance between Portland and Warrenton?

About 74 miles (119 km) separate Portland and Warrenton.

Bus Portland to Warrenton from $20 | Refundable Tickets

Previously seen trips

Next departures for Portland to Warrenton on November 18
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	8:33am	Union Station	2h 55m	11:28am	Warrenton, OR	No tags
Bus	5:50pm	Union Station	2h 53m	8:43pm	Warrenton, OR	No tags
Bus	8:33am	Union Station	2h 55m	11:28am	Warrenton, OR	No tags
Bus	5:50pm	Union Station	2h 53m	8:43pm	Warrenton, OR	No tags
Bus	8:33am	Union Station	2h 55m	11:28am	Warrenton, OR	No tags

Get from Portland to Warrenton

This route is served by bus only

The journey takes about 2 hours 56 minutes and with fares starting at just $22, it presents an excellent value for a comfortable ride.

2bus per day

2h 56mAverage Duration

74 milesDistance

3kgCO₂ emissions

Compare bus companies

Amtrak

4/55,593 reviews

Staff4.7

Timeliness3.8

Cleanliness4.6

Wifi3.6

Based on 5593 reviews, the company was rated 4.1 stars on Busbud. Travelers were especially satisfied with the seats and the ticket access but often complained with the wifi. Amtrak ticket prices on this trip start at $22

US bus companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, Sindbad

Frequently asked questions about traveling from Portland, OR to Warrenton, OR, US by bus

What is the distance between Portland and Warrenton?

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

11/16

$20

11/17

$20

Today

$20

11/19

$20

11/20

$20

11/21

$20

11/22

$20

11/23

No data

The cheapest trip from Portland, OR to Warrenton, OR, US was searched and found on Nov 16, 2025 with a price of $20

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Portland, OR to Warrenton, OR, US, as early as possible.

You can expect to pay from $20 to $20 for a bus ticket from Portland, OR to Warrenton, OR, US based on the last 2 days. You can expect to find the cheapest price for the trip at $20 which is on 2025-11-19.