The average bus between Maine and San Antonio takes 2d 5h and the fastest bus takes 2d 1h. There is at least one bus per day from Maine to San Antonio. 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 Maine and San Antonio. The earliest departure is at 2:20 PM in the afternoon, and the last departure from Maine is at 7:42 PM which arrives into San Antonio at 5:25 AM. All services require a transfer at Portland, ME and take an average of 2d 5h. The schedules shown below are for the next available departures.
Arrives +2 days





2d 1h • 5 changes
Arrives +3 days





2d 11h • 5 changes
Arrives +2 days





2d • 5 changes
Arrives +3 days





2d 9h • 5 changes
Arrives +2 days





2d • 5 changes
Arrives +3 days





2d 9h • 5 changes
Want to know about travelling from Maine to San Antonio? 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 Maine to San Antonio. However, there are services departing from Maine station and arriving at San Antonio station via Boston, MA - South Station station. The journey, including transfers, takes approximately 2d 5h.
Maine to San Antonio bus services, operated by Greater Portland Metro Bus, depart from Portland, ME station.
Maine to San Antonio bus services, operated by Greater Portland Metro Bus, arrive at San Antonio Bus Station.
The distance between Maine and San Antonio is 3,148.9 km. The road distance is 3,650 km.
You can take a bus from Portland Public Library to San Antonio Bus Station via Portland, ME, Boston, MA - South Station, Boston, New York Midtown, Atlanta Bus Station, and Houston Bus Station in around 47h 21m.