The average bus between Maine and Oklahoma City takes 47h 20m and the fastest bus takes 42h 40m. There is at least one bus per day from Maine to Oklahoma City. 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 Oklahoma City. The earliest departure is at 2:50 PM in the afternoon, and the last departure from Maine is at 10:15 PM which arrives into Oklahoma City at 10:25 PM. All services require a transfer at Portland, ME and take an average of 47h 20m. The schedules shown below are for the next available departures.
Arrives +2 days




41h 40m • 4 changes
Arrives +2 days
Arrives +2 days




44h 10m • 4 changes
Arrives +2 days
Want to know about travelling from Maine to Oklahoma City? 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 Oklahoma City. However, there are services departing from Maine station and arriving at Oklahoma City station via Boston, MA - South Station station. The journey, including transfers, takes approximately 47h 20m.
Maine to Oklahoma City bus services, operated by Greater Portland Metro Bus, depart from Portland, ME station.
Maine to Oklahoma City bus services, operated by Greater Portland Metro Bus, arrive at Oklahoma City Bus Station.
The distance between Maine and Oklahoma City is 2,655.3 km. The road distance is 3,019 km.
You can take a bus from Portland Public Library to Oklahoma City Bus Station via Portland, ME, Boston, MA - South Station, South Station, Port Authority Bus Terminal, and St Louis Bus Station in around 42h 48m.