The average bus between Mountain View and Colma takes 2h 23m and the fastest bus takes 1h 47m. The bus runs at least 3 times per hour from Mountain View to Colma. 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 20 minutes between Mountain View and Colma. The earliest departure is at 2:19 AM at night, and the last departure from Mountain View is at 5:44 PM which arrives into Colma at 8:17 PM. All services require a transfer, and take on average 2h 23m. The schedules shown below are for the next available departures.

3h 6m • 1 change

1h 56m • 1 change

2h 23m • 1 change

2h 17m • 1 change
Want to know about travelling from Mountain View to Colma? 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 Mountain View to Colma. However, there are services departing from Mountain View station and arriving at Colma station via El Camino Real & Serramonte Blvd. The journey, including transfers, takes approximately 2h 23m.
Mountain View to Colma bus services, operated by Santa Clara VTA, depart from Palo Alto Transit Ctr-Bay 9 station.
Mountain View to Colma bus services, operated by Santa Clara VTA, arrive at El Camino Real & Serramonte Blvd station.
The distance between Mountain View and Colma is 46.3 km. The road distance is 50 km.
SamTrans operates a bus from Palo Alto Transit Ctr-Bay 9 to El Camino Real & Serramonte Blvd every 15 minutes. Tickets cost $2–4 and the journey takes 1h 48m.