The average bus between Portland and Key Largo takes 40h 35m and the fastest bus takes 39h 55m. The bus runs, on average, 3 times per week from Portland to Key Largo. 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 3 times a week between Portland and Key Largo. The earliest departure is at 12:30 PM in the afternoon, and the last departure from Portland is at 2:30 PM which arrives into Key Largo at 6:25 AM. All services require a transfer at Boston, MA - South Station and take an average of 40h 35m. The schedules shown below are for the next available departures.
Want to know about travelling from Portland to Key Largo? 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 Portland to Key Largo. However, there are services departing from Portland, ME station and arriving at Key Largo Bus Stop station via Boston, MA - South Station, Newark Penn Station and Miami Airport Station. The journey, including transfers, takes approximately 40h 35m.
Portland to Key Largo bus services, operated by Concord Coach Lines, depart from Portland, ME station.
Portland to Key Largo bus services, operated by Greyhound USA, arrive at Key Largo Bus Stop station.
Book your Portland to Key Largo bus tickets online with Omio.
The distance between Portland and Key Largo is 2262.5 km. The road distance is 2644 km.
You can take a bus from Portland, ME to Key Largo Bus Stop via Boston, MA - South Station, Boston, Newark Penn Station, and Miami Airport Station in around 37h.
