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The average bus between Portland and Mercer Island takes 16h 2m and the fastest bus takes 14h 59m. The bus runs, on average, 6 times per week from Portland to Mercer Island. 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 6 times a week between Portland and Mercer Island. The service departs Portland at 3:30 PM in the afternoon, which arrives into Mercer Island at 09:38:16. All services require a transfer at Seattle and take an average of 16h 2m. The schedules shown below are for the next available departures.
Want to know about travelling from Portland to Mercer Island? 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 Mercer Island. However, there are services departing from Portland Curbside Bus Stop station and arriving at Seattle station via Seattle station. The journey, including transfers, takes approximately 16h 2m.
Portland to Mercer Island bus services, operated by Flixbus USA, depart from Portland Curbside Bus Stop station.
Portland to Mercer Island bus services, operated by Flixbus USA, arrive at Seattle station.
The distance between Portland and Mercer Island is 230.3 km. The road distance is 283 km.
Flixbus USA operates a bus from Portland Curbside Bus Stop to Seattle 3 times a week. Tickets cost $28–45 and the journey takes 3h 55m.
