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Marin County to Petaluma buses

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Trip Overview

The average bus between Marin County and Petaluma takes 2h 28m and the fastest bus takes 1h 30m. The bus service runs several times per day from Marin County to Petaluma. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 28m
Duration
27 mi
Distance
$28
Average price
Every 4 hours
Frequency

Marin County to Petaluma bus times

Buses run every 4 hours between Marin County and Petaluma. The earliest departure is at 6:57 AM in the morning, and the last departure from Marin County is at 11:30 PM which arrives into Petaluma at 7:00 AM. All services require a transfer, and take on average 2h 28m. The schedules shown below are for the next available departures.

Departing Thursday, November 12, 2026

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    Marin TransitGroome Transportation1h 48m • 1 change
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    Marin TransitGroome Transportation1h 48m • 1 change
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    Marin TransitGroome Transportation1h 42m • 1 change
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    Marin TransitGroome Transportation1h 38m • 1 change
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Departing Friday, November 13, 2026

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    Marin TransitGroome Transportation1h 44m • 1 change
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    Marin TransitGroome Transportation2h 8m • 1 change
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    Marin TransitGroome Transportation1h 48m • 1 change
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    Marin TransitGroome Transportation1h 48m • 1 change
  • Show more

Departing Sunday, November 15, 2026

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    Marin TransitGroome Transportation2h 3m • 1 change
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    Marin TransitGroome Transportation2h 3m • 1 change
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    Marin TransitGroome Transportation2h 5m • 1 change
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    Marin TransitGroome Transportation2h 5m • 1 change
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Departing Monday, November 16, 2026

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    Marin TransitGroome Transportation1h 44m • 1 change
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    Marin TransitGroome Transportation2h 8m • 1 change
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    Marin TransitGroome Transportation1h 48m • 1 change
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    Marin TransitGroome Transportation1h 48m • 1 change
  • Show more

Departing Tuesday, November 17, 2026

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    Marin TransitGroome Transportation1h 44m • 1 change
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    Marin TransitGroome Transportation2h 8m • 1 change
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    Marin TransitGroome Transportation1h 48m • 1 change
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    Marin TransitGroome Transportation1h 48m • 1 change
  • Show more

Departing Wednesday, November 18, 2026

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    Marin TransitGroome Transportation1h 44m • 1 change
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    Marin TransitGroome Transportation2h 8m • 1 change
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    Marin TransitGroome Transportation1h 48m • 1 change
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    Marin TransitGroome Transportation1h 48m • 1 change
  • Show more

Frequently asked questions

Want to know about travelling from Marin County to Petaluma? 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 Marin County to Petaluma.ExpandLaunch map view
  • Distance: 27.4 mi
  • Duration: 2h 28m

What companies run services between Marin County, CA, USA and Petaluma, CA, USA?

You can take a bus from Sir Francis Drake Blvd & Olema Rd to Petaluma via San Rafael in around 2h 13m.

Operators