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How to get fromGaithersburg to Princeton Junctionby train (Amtrak), bus, train, car, plane or subway

Find Transport to Princeton Junction

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There are 9 ways to get from Gaithersburg to Princeton Junction by train (Amtrak), bus, train, car, 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 Washington Union Station to 30th Street Stationtrain train Northeast Regional
    2. Take the train from 30th Street Station to Princeton Junction Amtrak Stationtrain train Northeast Regional
    4h 29m
    $48–112

  2. Bus, train via Baltimore

    cheapest
    1. Take the bus from Gaithersburg Park & Ride to Warner Stbus bus 201
    2. Take the bus from Baltimore Downtown Bus Station to Philadelphiabus bus
    3. Take the train from 30th Street Station to Princeton Junction Amtrak Stationtrain train
    6h 27m
    $29–62

  3. Drive 185.9 mi

    1. Drive from Gaithersburg to Princeton Junctioncar car 185.9 mi
    3h 22m
    $34–49

  4. Fly Ronald Reagan Washington National Airport to Newark Liberty International Airport, train

    1. Fly from Ronald Reagan Washington National Airport (DCA) to Newark Liberty International Airport (EWR)plane plane DCA - EWR
    2. Take the train from Newark Airport Railroad Station to Princeton Jct.train train
    4h 28m
    $89–494

  5. Bus, train

    1. Take the bus from Silver Spring to Philadelphiabus bus Washington
    2. Take the train from Gray 30th St Station to Trentontrain train Tre
    9h 13m
    $37–89

  6. Fly Ronald Reagan Washington National Airport to Laguardia Airport, train

    1. Fly from Ronald Reagan Washington National Airport (DCA) to Laguardia Airport (LGA)plane plane DCA - LGA
    2. Take the train from New York Penn Station to Princeton Jct.train train
    5h 13m
    $84–587

  7. Subway to Washington Dulles International Airport, fly to Newark Liberty International Airport, train

    1. Take the subway from Farragut West, Blue/Orange/Silver Line Track 2 Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway
    2. Fly from Washington Dulles International Airport (IAD) to Newark Liberty International Airport (EWR)plane plane IAD - EWR
    3. Take the train from Newark Airport Railroad Station to Princeton Jct.train train
    4h 59m
    $259–598

  8. Subway to Washington Dulles International Airport, fly to Laguardia Airport, train

    1. Take the subway from Farragut West, Blue/Orange/Silver Line Track 2 Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway
    2. Fly from Washington Dulles International Airport (IAD) to Laguardia Airport (LGA)plane plane IAD - LGA
    3. Take the train from New York Penn Station to Princeton Jct.train train
    6h 1m
    $319–591

  9. Fly Ronald Reagan Washington National Airport to Philadelphia International Airport, train

    1. Fly from Ronald Reagan Washington National Airport (DCA) to Philadelphia International Airport (PHL)plane plane DCA - PHL
    2. Take the train from 30th Street Station to Princeton Junction Amtrak Stationtrain train
    5h 23m
    $83–588

Gaithersburg to Princeton Junction by subway and train (Amtrak)

Calendar42Weekly Services
Duration4h 29mAverage Duration
Ticket$48Cheapest Price
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Questions & Answers

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

You can take a subway from Shady Grove, Red Line Center Platform to Princeton Junction Amtrak Station via Union Station, Red Line Center Platform, Washington Union Station, and 30th Street Station in around 4h 29m.

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