The average bus between St. Louis and Walla Walla takes 47h 48m and the fastest bus takes 42h 30m. The bus runs, on average, 6 times per week from St. Louis to Walla Walla. 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 6 times a week between St. Louis and Walla Walla. The service departs St. Louis at 11:45 PM at night, which arrives into Walla Walla at 22:25:00. All services require a transfer at Denver Union Station and take an average of 47h 48m. The schedules shown below are for the next available departures.
Want to know about travelling from St. Louis to Walla Walla? 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 St. Louis to Walla Walla. However, there are services departing from St Louis Bus Station and arriving at Valley Transit Center station via Denver Union Station and Pasco Bus Stop station. The journey, including transfers, takes approximately 47h 48m.
St. Louis to Walla Walla bus services, operated by Greyhound USA, depart from St Louis Bus Station.
St. Louis to Walla Walla bus services, operated by Grape Line, arrive at Valley Transit Center station.
The distance between St. Louis and Walla Walla is 2441 km. The road distance is 2960 km.
You can take a bus from St Louis Bus Station to Valley Transit Center via Denver Union Station and Pasco Intermodal, WA in around 43h 10m.
