The bus between San Marcos and Killeen takes 17h 10m. There is at least one bus per day from San Marcos to Killeen. 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 once daily between San Marcos and Killeen. The earliest departure is at 7:05 PM in the evening, and the last departure from San Marcos is at 7:05 PM which arrives into Killeen at 12:15 PM. All services require a transfer, and take on average 17h 10m. The schedules shown below are for the next available departures.
Want to know about travelling from San Marcos to Killeen? 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 San Marcos to Killeen. However, there are services departing from San Marcos station and arriving at Killeen station via Austin Eastside Bus Plaza. The journey, including transfers, takes approximately 17h 10m.
San Marcos to Killeen bus services, operated by Flixbus USA, depart from San Marcos station.
San Marcos to Killeen bus services, operated by Flixbus USA, arrive at Killeen station.
Book your San Marcos to Killeen bus tickets online with Flixbus USA and Greyhound USA.
The distance between San Marcos and Killeen is 138.7 km. The road distance is 163 km.
You can take a bus from San Marcos to Killeen via Austin Eastside Bus Plaza in around 3h 30m.