The average bus between Walnut and Santa Ana takes 3h 18m and the fastest bus takes 2h 34m. The bus service runs several times per day from Walnut to Santa Ana. 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 2 hours between Walnut and Santa Ana. The earliest departure is at 5:30 AM in the morning, and the last departure from Walnut is at 9:16 PM which arrives into Santa Ana at 5:00 AM. All services require a transfer at Pomona Transit Center and take an average of 3h 18m. The schedules shown below are for the next available departures.


3h 10m • 2 changes


3h 9m • 2 changes


3h 7m • 2 changes


3h 7m • 2 changes


2h 58m • 2 changes


2h 56m • 2 changes


3h 9m • 2 changes


3h 8m • 2 changes


2h 58m • 2 changes


2h 56m • 2 changes


3h 9m • 2 changes


3h 8m • 2 changes


2h 58m • 2 changes


2h 56m • 2 changes


3h 9m • 2 changes


3h 8m • 2 changes
Want to know about travelling from Walnut to Santa Ana? 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 Walnut to Santa Ana. However, there are services departing from Walnut station and arriving at Santa Ana station via Pomona Transit Center. The journey, including transfers, takes approximately 3h 18m.
Walnut to Santa Ana bus services, operated by Foothill Transit, depart from Amar Rd and Countryside Dr E station.
Walnut to Santa Ana bus services, operated by Foothill Transit, arrive at The Depot At Santa Ana Dock 3 station.
The distance between Walnut and Santa Ana is 30.5 km. The road distance is 62 km.
You can take a bus from Amar Rd and Countryside Dr E to The Depot At Santa Ana Dock 3 via Pomona Transit Center, Brea Mall, and Ring-Brea Mall in around 3h 38m.