The average bus between Santa Rosa and Pittsburg takes 8h 44m and the fastest bus takes 3h 39m. The bus service runs several times per day from Santa Rosa to Pittsburg. 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 twice daily between Santa Rosa and Pittsburg. The earliest departure is at 6:20 AM in the morning, and the last departure from Santa Rosa is at 3:15 PM which arrives into Pittsburg at 8:34 AM. All services require a transfer at Martinez and take an average of 8h 44m. The schedules shown below are for the next available departures.


5h 14m • 2 changes


3h 39m • 2 changes
Arrives next day


17h 19m • 2 changes


5h 14m • 2 changes


3h 39m • 2 changes
Arrives next day


17h 19m • 2 changes


5h 14m • 2 changes


3h 39m • 2 changes
Arrives next day


17h 19m • 2 changes
Want to know about travelling from Santa Rosa to Pittsburg? 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 Santa Rosa to Pittsburg. However, there are services departing from Santa Rosa station and arriving at Pittsburg station via Martinez. The journey, including transfers, takes approximately 8h 44m.
Santa Rosa to Pittsburg bus services, operated by Amtrak, depart from Santa Rosa Amtrak Bus Stop station.
Santa Rosa to Pittsburg bus services, operated by Amtrak, arrive at Pittsburg/Bay Point BART station.
The distance between Santa Rosa and Pittsburg is 85.8 km. The road distance is 123 km.
You can take a bus from Santa Rosa Amtrak Bus Stop to Black Diamond & East 8th St via Martinez, Amtrak, and Pittsburg/Bay Point BART in around 4h 29m.