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Portland to Sonoma buses

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Trip Overview

The average bus between Portland and Sonoma takes 31h 5m and the fastest bus takes 22h 5m. There is at least one bus per day from Portland to Sonoma. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

31h 5m
Duration
728 mi
Distance
$137
Average price
Once daily
Frequency

Portland to Sonoma bus times

Buses run once daily between Portland and Sonoma. The earliest departure is at 12:35 AM at night, and the last departure from Portland is at 7:05 PM which arrives into Sonoma at 5:10 PM. All services require a transfer at Sacramento Bus Station and take an average of 31h 5m. The schedules shown below are for the next available departures.

Departing Friday, October 9, 2026

  •  → 

    Arrives +3 days

    Greyhound USAGreyhound USAGolden Gate TransitSonoma County Transit3d 6h • 3 changes

Departing Sunday, October 11, 2026

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    Arrives next day

    Greyhound USAGreyhound USAGolden Gate TransitSonoma County Transit22h 5m • 3 changes

Departing Monday, October 12, 2026

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    Arrives next day

    Greyhound USAGreyhound USAGolden Gate TransitSonoma County Transit30h 20m • 3 changes
  •  → 

    Arrives next day

    Greyhound USAGreyhound USAGolden Gate TransitSonoma County Transit22h 5m • 3 changes

Departing Tuesday, October 13, 2026

  •  → 

    Arrives next day

    Greyhound USAGreyhound USAGolden Gate TransitSonoma County Transit30h 20m • 3 changes
  •  → 

    Arrives next day

    Greyhound USAGreyhound USAGolden Gate TransitSonoma County Transit22h 5m • 3 changes

Departing Wednesday, October 14, 2026

  •  → 

    Arrives next day

    Greyhound USAGreyhound USAGolden Gate TransitSonoma County Transit30h 20m • 3 changes
  •  → 

    Arrives next day

    Greyhound USAGreyhound USAGolden Gate TransitSonoma County Transit22h 5m • 3 changes

Frequently asked questions

Want to know about travelling from Portland to Sonoma? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Portland to Sonoma.ExpandLaunch map view
  • Distance: 727.5 mi
  • Duration: 31h 5m

What companies run services between Portland, OR, USA and Sonoma, CA, USA?

You can take a bus from Portland Curbside Bus Stop to Sonoma Plaza via Sacramento Bus Station, San Francisco Bus Station, Fremont St & Mission St, and Petaluma Transit Mall in around 20h 11m.

Operators