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Petaluma to Larkspur buses

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Trip Overview

The average bus between Petaluma and Larkspur takes 2h 4m and the fastest bus takes 1h 56m. The bus service runs several times per day from Petaluma to Larkspur. 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 4m
Duration
27 mi
Distance
$28
Average price
Every 4 hours
Frequency

Petaluma to Larkspur bus times

Buses run every 4 hours between Petaluma and Larkspur. The earliest departure is at 3:30 AM at night, and the last departure from Petaluma is at 5:30 PM which arrives into Larkspur at 7:27 PM. All services require a transfer, and take on average 2h 4m. The schedules shown below are for the next available departures.

Departing Wednesday, October 21, 2026

  •  → 

    Groome TransportationMarin Transit2h 4m • 1 change
  •  → 

    Groome TransportationMarin Transit1h 57m • 1 change

Departing Thursday, October 22, 2026

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    Groome TransportationMarin Transit2h 55m • 1 change
  •  → 

    Groome TransportationMarin Transit1h 57m • 1 change
  •  → 

    Groome TransportationMarin Transit2h • 1 change
  •  → 

    Groome TransportationMarin Transit1h 58m • 1 change
  • Show more

Departing Friday, October 23, 2026

  •  → 

    Groome TransportationMarin Transit2h 55m • 1 change
  •  → 

    Groome TransportationMarin Transit1h 57m • 1 change
  •  → 

    Groome TransportationMarin Transit2h • 1 change
  •  → 

    Groome TransportationMarin Transit1h 58m • 1 change
  • Show more

Departing Sunday, October 25, 2026

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    Groome TransportationMarin Transit1h 56m • 1 change
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    Groome TransportationMarin Transit1h 56m • 1 change
  •  → 

    Groome TransportationMarin Transit1h 56m • 1 change
  •  → 

    Groome TransportationMarin Transit1h 56m • 1 change
  • Show more

Departing Monday, October 26, 2026

  •  → 

    Groome TransportationMarin Transit2h 55m • 1 change
  •  → 

    Groome TransportationMarin Transit1h 57m • 1 change
  •  → 

    Groome TransportationMarin Transit2h • 1 change
  •  → 

    Groome TransportationMarin Transit1h 58m • 1 change
  • Show more

Departing Tuesday, October 27, 2026

  •  → 

    Groome TransportationMarin Transit2h 55m • 1 change
  •  → 

    Groome TransportationMarin Transit1h 57m • 1 change
  •  → 

    Groome TransportationMarin Transit2h • 1 change
  •  → 

    Groome TransportationMarin Transit1h 58m • 1 change
  • Show more

Frequently asked questions

Want to know about travelling from Petaluma to Larkspur? 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 Petaluma to Larkspur.ExpandLaunch map view
  • Distance: 27.3 mi
  • Duration: 2h 4m

What companies run services between Petaluma, CA, USA and Larkspur, CA, USA?

You can take a bus from Petaluma to Magnolia Av & Madrone Av via San Rafael Transit Center-Platform C in around 2h 3m.

Operators