Rome2Rio

San Diego to Marin County buses

Find Transport to Marin County

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Trip Overview

The average bus between San Diego and Marin County takes 19h 2m and the fastest bus takes 13h 28m. There is at least one bus per day from San Diego to Marin County. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

19h 2m
Duration
555 mi
Distance
$109
Average price
Once daily
Frequency

San Diego to Marin County bus times

Buses run once daily between San Diego and Marin County. The service departs San Diego at 10:15 PM at night, which arrives into Marin County at 07:41:00. All services require a transfer at El Cerrito del Norte BART and take an average of 19h 2m. The schedules shown below are for the next available departures.

Departing Friday, November 6, 2026

  •  → 

    Arrives +2 days

    Flixbus USAGolden Gate TransitMarin Transit33h 26m • 2 changes

Departing Saturday, November 7, 2026

  •  → 

    Arrives next day

    Flixbus USAGolden Gate TransitMarin Transit13h 28m • 2 changes

Departing Sunday, November 8, 2026

  •  → 

    Arrives next day

    Flixbus USAGolden Gate TransitMarin Transit13h 30m • 2 changes

Departing Monday, November 9, 2026

  •  → 

    Arrives next day

    Flixbus USAGolden Gate TransitMarin Transit13h 30m • 2 changes

Departing Tuesday, November 10, 2026

  •  → 

    Arrives +2 days

    Flixbus USAGolden Gate TransitMarin Transit32h 23m • 2 changes

Departing Wednesday, November 11, 2026

  •  → 

    Arrives next day

    Flixbus USAGolden Gate TransitMarin Transit13h 30m • 2 changes

Departing Thursday, November 12, 2026

  •  → 

    Arrives next day

    Flixbus USAGolden Gate TransitMarin Transit13h 30m • 2 changes

Frequently asked questions

Want to know about travelling from San Diego to Marin County? 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 San Diego to Marin County.ExpandLaunch map view
  • Distance: 554.5 mi
  • Duration: 19h 2m

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

Flixbus USA operates a bus from San Diego to El Cerrito del Norte BART twice daily. Tickets cost $85–130 and the journey takes 11h 35m.

Operators