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How to get fromTrenton to Gaithersburgby train, bus, bus (Greyhound, Flixbus), car, plane, or subway

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There are 9 ways to get from Trenton to Gaithersburg by train, bus, bus (Greyhound, Flixbus), 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, bus

    best
    1. Take the train from Trenton to BWI Thurgood Marshalltrain train Crescent / ...
    2. Take the bus from BWI Amtrak Station to Gaithersburg Park & Ridebus bus 201
    4h 22m
    $39–83

  2. Bus

    cheapest
    1. Take the bus from South Broad St At Hudson St to Market St At 11Th Stbus bus 409
    2. Take the bus from Philadelphia Bus Station to Baltimore Downtown Bus Stationbus bus
    3. Take the bus from Warner St to Gaithersburg Park & Ridebus bus 201
    8h 2m
    $21–49

  3. Drive 171.7 mi

    1. Drive from Trenton to Gaithersburgcar car 171.7 mi
    3h 18m
    $32–46

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

    1. Take the train from Trenton to Newark Liberty International Airporttrain train
    2. Fly from Newark Liberty International Airport (EWR) to Ronald Reagan Washington National Airport (DCA)plane plane EWR - DCA
    4h 3m
    $917–1,635

  5. Train, bus via Philadelphia

    1. Take the train from Trenton Transit Center to Jefferson Stationtrain train Tre
    2. Take the bus from Philadelphia Bus Station to College Park U of MD Metrorailbus bus Greyhound US0325S
    9h 40m
    $26–46

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

    1. Take the train from Trenton to 30th Street Stationtrain train
    2. Fly from Philadelphia International Airport (PHL) to Ronald Reagan Washington National Airport (DCA)plane plane PHL - DCA
    3. Take the subway from Gallery Place, Red Line Track 2 Platform to Shady Grove, Red Line Center Platformsubway subway
    4h 16m
    $966–1,329

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

    1. Take the train from Trenton 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 45m
    $966–1,228

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

    1. Take the train from Trenton to Newark Liberty International Airporttrain 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 32m
    $567–1,534

  9. Train to Laguardia Airport, fly to Washington Dulles International Airport, subway

    1. Take the train from Trenton to Ny Moynihan Train Hall At Penn Stationtrain train
    2. Fly from Laguardia Airport (LGA) to Washington Dulles International Airport (IAD)plane plane LGA - 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 53m
    $83–467

Trenton to Gaithersburg by train and bus

Calendar82Weekly Services
Duration4h 22mAverage Duration
Ticket$39Cheapest Price
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Questions & Answers

Map of how to get from Trenton to Gaithersburg.ExpandLaunch map view
  • Distance: 180.4 mi
  • Duration: 4h 22m

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

You can take a bus from South Broad St At Hudson St to Gaithersburg Park & Ride via Market St At 11Th St, Philadelphia Bus Station, Baltimore Downtown Bus Station, and Warner St in around 8h 2m.

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