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How to get fromPrinceton Junction to Bethesdaby train (Amtrak), bus (Flixbus), car, train, plane, or subway

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There are 8 ways to get from Princeton Junction to Bethesda by train (Amtrak), bus (Flixbus), car, train, plane, or subway

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

  1. Train (Amtrak)

    best
    1. Take the train from Princeton Junction Amtrak Station to 30th Street Stationtrain train Northeast Regional / ...
    2. Take the train from 30th Street Station to Washington Union Stationtrain train Northeast Regional / ...
    3h 18m
    $43–677

  2. Drive  180.2 mi

    cheapest
    1. Drive from Princeton Junction to Bethesdacar car 180.2 mi
    3h 23m
    $33–48

  3. Bus (Flixbus)

    1. Take the bus from New Brunswick to Washington Union Stationbus bus FlixBus 2609 / ...
    5h 55m
    $36–57

  4. Train to Newark Liberty International Airport, fly to Ronald Reagan Washington National Airport

    1. Take the train from Princeton Jct. to Newark Airport Railroad Stationtrain train
    2. Fly from Newark Liberty International Airport (EWR) to Ronald Reagan Washington National Airport (DCA)plane plane EWR - DCA
    3h 58m
    $931–1,640

  5. Train to Newark Liberty International Airport, fly to Washington Dulles International Airport, subway

    1. Take the train from Princeton Jct. to Newark Airport Railroad Stationtrain train
    2. Fly from Newark Liberty International Airport (EWR) to Washington Dulles International Airport (IAD)plane plane EWR - 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
    4h 35m
    $580–1,539

  6. Train to Philadelphia International Airport, fly to Ronald Reagan Washington National Airport

    1. Take the train from Princeton Junction Amtrak Station to 30th Street Stationtrain train
    2. Fly from Philadelphia International Airport (PHL) to Ronald Reagan Washington National Airport (DCA)plane plane PHL - DCA
    4h 11m
    $968–1,335

  7. Train to Laguardia Airport, fly to Ronald Reagan Washington National Airport

    1. Take the train from Princeton Jct. to New York Penn Stationtrain train
    2. Fly from Laguardia Airport (LGA) to Ronald Reagan Washington National Airport (DCA)plane plane LGA - DCA
    5h 6m
    $91–630

  8. Train to Philadelphia International Airport, fly to Washington Dulles International Airport, subway

    1. Take the train from Princeton Junction Amtrak Station to 30th Street Stationtrain train
    2. Fly from Philadelphia International Airport (PHL) to Washington Dulles International Airport (IAD)plane plane PHL - 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
    4h 41m
    $967–1,234

Princeton Junction to Bethesda by train and subway (Amtrak)

Calendar50Weekly Services
Duration3h 18mAverage Duration
Ticket$43Cheapest Price
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Comparing Your Travel Options

Map of how to get from Princeton Junction to Bethesda.ExpandLaunch map view
  • Distance: 184.8 mi
  • Duration: 3h 18m

What companies run services between Princeton Junction, NJ, USA and Bethesda, MD, USA?

You can take a train from Princeton Junction Amtrak Station to Bethesda, Red Line Center Platform via 30th Street Station, Washington Union Station, and Union Station, Red Line Center Platform in around 3h 18m. Alternatively, Flixbus USA operates a bus from New Brunswick to Washington Union Station 3 times a day. Tickets cost $29–45 and the journey takes 3h 40m.

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