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How to get fromPortsmouth to Washingtonby bus, plane, train, bus (Flixbus), car, subway, or bus (Greyhound)

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There are 9 ways to get from Portsmouth to Washington by bus, plane, train, bus (Flixbus), car, subway, or bus (Greyhound)

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Bus to Boston Logan Airport, fly to Ronald Reagan Washington National Airport

    best
    1. Take the bus from Portsmouth to Bostonbus bus
    2. Fly from Boston Logan Airport (BOS) to Ronald Reagan Washington National Airport (DCA)plane plane BOS - DCA
    4h 25m
    $505–1,227

  2. Bus (Flixbus)

    cheapest
    1. Take the bus from Portsmouth Bus Stop to New York Midtownbus bus FlixBus N2615
    2. Take the bus from New York Midtown to Washington Union Stationbus bus FlixBus 2601 / ...
    11h 31m
    $85–142

  3. Bus, train

    1. Take the bus from Portsmouth Bus Stop to Bostonbus bus FlixBus N2615
    2. Take the train from Boston to Washington Union Stationtrain train Acela
    8h 57m
    $149–316

  4. Drive 482.9 mi

    1. Drive from Portsmouth to Washingtoncar car 482.9 mi
    9h 6m
    $89–128

  5. Bus to Portland, fly to Ronald Reagan Washington National Airport

    1. Take the bus from Portsmouth Bus Stop to City of Portlandbus bus
    2. Fly from Portland (PWM) to Ronald Reagan Washington National Airport (DCA)plane plane PWM - DCA
    4h 39m
    $120–668

  6. Bus to Boston Logan Airport, fly to Washington Dulles International Airport, subway

    1. Take the bus from Portsmouth to Bostonbus bus
    2. Fly from Boston Logan Airport (BOS) to Washington Dulles International Airport (IAD)plane plane BOS - IAD
    3. Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Farragut West, Blue/Orange/Silver Line Track 1 Platformsubway subway
    5h 13m
    $517–1,130

  7. Bus, bus to Manchester Airport, fly to Ronald Reagan Washington National Airport

    1. Take the bus from Portsmouth Bus Stop to Bostonbus bus
    2. Take the bus from Boston to Boston Manchester Airportbus bus
    3. Fly from Manchester Airport (MHT) to Ronald Reagan Washington National Airport (DCA)plane plane MHT - DCA
    6h
    $116–631

  8. Bus, train via New York

    1. Take the bus from Portsmouth Bus Stop to Bostonbus bus
    2. Take the train from Boston to Ny Moynihan Train Hall At Penn Stationtrain train
    3. Take the train from Ny Moynihan Train Hall At Penn Station to Washington Union Stationtrain train
    9h 8m
    $124–916

  9. Bus via Boston

    1. Take the bus from Portsmouth to Bostonbus bus
    2. Take the bus from Boston to Port Authority Bus Terminalbus bus
    3. Take the bus from Port Authority Bus Terminal to Union Stationbus bus
    13h 14m
    $86–175

Portsmouth to Washington by bus and train

Calendar15Weekly Services
Duration8h 57mAverage Duration
Ticket$149Cheapest Price
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Questions & Answers

Map of how to get from Portsmouth to Washington.ExpandLaunch map view
  • Distance: 455.4 mi
  • Duration: 4h 25m

What companies run services between Portsmouth, NH, USA and Washington, DC, USA?

You can take a bus from Portsmouth Bus Stop to Washington Union Station via New York Midtown in around 11h 31m.

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