The average bus between Portland and Silver Spring takes 15h 47m and the fastest bus takes 12h 10m. There is at least one bus per day from Portland to Silver Spring. 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 Portland and Silver Spring. The earliest departure is at 7:30 AM in the morning, and the last departure from Portland is at 6:00 PM which arrives into Silver Spring at 12:20 PM. All services require a transfer at New York Midtown and take an average of 15h 47m. The schedules shown below are for the next available departures.
Want to know about travelling from Portland to Silver Spring? 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 Silver Spring. However, there are services departing from Portland station and arriving at Silver Spring station via New York Midtown. The journey, including transfers, takes approximately 15h 47m.
Portland to Silver Spring bus services, operated by Amtrak Thruway, depart from City of Portland station.
Portland to Silver Spring bus services, operated by Amtrak Thruway, arrive at Washington Union Station.
Book your Portland to Silver Spring bus tickets online with Amtrak Thruway and Peter Pan Bus Lines.
The distance between Portland and Silver Spring is 766.7 km. The road distance is 996 km.
You can take a bus from City of Portland to Silver Spring, Red Line Center Platform via New York Midtown, Washington Union Station, and Union Station, Red Line Center Platform in around 12h 43m.
