The average bus between Sonoma and Kentfield takes 5h 19m and the fastest bus takes 2h 35m. The bus service runs several times per day from Sonoma to Kentfield. 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 3 times a day between Sonoma and Kentfield. The earliest departure is at 6:15 AM in the morning, and the last departure from Sonoma is at 9:10 PM which arrives into Kentfield at 10:53 AM. All services require a transfer at Petaluma Transit Mall and take an average of 5h 19m. The schedules shown below are for the next available departures.
Arrives next day



11h 17m • 3 changesArrives next day



13h 43m • 3 changes


2h 35m • 3 changes


3h 43m • 3 changes


3h 48m • 3 changesArrives next day



10h 17m • 3 changes


2h 35m • 3 changes


3h 43m • 3 changes


3h 48m • 3 changesArrives next day



10h 17m • 3 changesWant to know about travelling from Sonoma to Kentfield? 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 Sonoma to Kentfield. However, there are services departing from Sonoma station and arriving at Kentfield station via Petaluma Transit Mall. The journey, including transfers, takes approximately 5h 19m.
Sonoma to Kentfield bus services, operated by Sonoma County Transit, depart from Sonoma Plaza station.
Sonoma to Kentfield bus services, operated by Sonoma County Transit, arrive at San Rafael station.
The distance between Sonoma and Kentfield is 38.9 km. The road distance is 66 km.
You can take a bus from Sonoma Plaza to College Of Marin Sir Francis Drake Blvd & Maple via Petaluma Transit Mall, Copeland Street Transit Mall south of Washington Street, E. Washington St. & Ellis St., Petaluma, and San Rafael Transit Center-Platform B in around 3h 28m.