The average bus between Mill Valley and Napa takes 3h 46m and the fastest bus takes 2h 3m. The bus service runs several times per day from Mill Valley to Napa. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 4 hours between Mill Valley and Napa. The earliest departure is at 8:02 AM in the morning, and the last departure from Mill Valley is at 10:55 PM which arrives into Napa at 8:17 AM. All services require a transfer at San Rafael Transit Center-Platform A and take an average of 3h 46m. The schedules shown below are for the next available departures.
Arrives next day


9h 42m • 2 changes
Arrives next day


9h 22m • 2 changes


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2h 33m • 2 changes


2h 26m • 2 changes


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2h 26m • 2 changes


2h 4m • 2 changes


2h 41m • 2 changes


2h 33m • 2 changes


2h 26m • 2 changes


2h 4m • 2 changes


2h 41m • 2 changes


2h 33m • 2 changes


2h 26m • 2 changes


2h 4m • 2 changes


2h 41m • 2 changes


2h 33m • 2 changes


2h 26m • 2 changes
Want to know about travelling from Mill Valley to Napa? 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.
No, there is no direct bus from Mill Valley to Napa. However, there are services departing from Mill Valley station and arriving at Napa station via El Cerrito del Norte BART Station station. The journey, including transfers, takes approximately 3h 46m.
Mill Valley to Napa bus services, operated by Marin Transit, depart from San Rafael Transit Center-Platform B station.
Mill Valley to Napa bus services, operated by Marin Transit, arrive at Redwood Park & Ride, B1 station.
The distance between Mill Valley and Napa is 49.1 km. The road distance is 85 km.
You can take a bus from E Blithedale Ave & Hill St to Redwood Park & Ride, B1 via San Rafael Transit Center-Platform A, San Rafael Transit Center-Platform B, El Cerrito del Norte BART Station, and El Cerrito Del Norte Station in around 3h 28m.