- Distance: 187.3 mi
- Duration: 5h 35m
The bus between Portland and Black Diamond takes 5h 35m. The bus runs, on average, once a week from Portland to Black Diamond. 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 on demand between Portland and Black Diamond. Service times information will be available soon. All services run direct with no transfers required, and take on average 5h 35m.
Want to know about travelling from Portland to Black Diamond? 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 Black Diamond. However, there are services departing from Portland station and arriving at Black Diamond station via Seattle Tacoma Intl Airport. The journey, including transfers, takes approximately 10,675,199d 2h.
Portland to Black Diamond bus services, operated by Flixbus USA, depart from Portland Curbside Bus Stop station.
Portland to Black Diamond bus services, operated by Flixbus USA, arrive at Seattle Tacoma Intl Airport station.
The distance between Portland and Black Diamond is 205.1 km. The road distance is 301 km.
Flixbus USA operates a bus from Portland Curbside Bus Stop to Seattle Tacoma Intl Airport 3 times a day. Tickets cost $24–45 and the journey takes 3h 10m. Greyhound USA also services this route once daily.
