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

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There are 9 ways to get from Watertown to Gaithersburg by bus, plane, subway, train (Amtrak), bus (Greyhound), car, train, or bus (Flixbus)

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

  1. Line 504 bus to Boston Logan Airport, fly to Ronald Reagan Washington National Airport, subway

    best
    1. Take the bus from Technology Way @ Watertown Yard to Stuart St @ Dartmouth Stbus bus
    2. Fly from Boston Logan Airport (BOS) to Ronald Reagan Washington National Airport (DCA)plane plane BOS - DCA
    3. Take the subway from Gallery Place, Red Line Track 2 Platform to Shady Grove, Red Line Center Platformsubway subway
    4h 32m
    $505–1,420

  2. Bus via New York

    cheapest
    1. Take the bus from Boston to New York Midtownbus bus
    2. Take the bus from New York Midtown to Baltimore Downtown Bus Stationbus bus
    3. Take the bus from Warner St to Gaithersburg Park & Ridebus bus 201
    12h 43m
    $69–131

  3. Train (Amtrak)

    1. Take the train from Boston to Washington Union Stationtrain train Acela
    9h 1m
    $146–312

  4. Bus

    1. Take the bus from South Station to Port Authority Bus Terminalbus bus
    2. Take the bus from Port Authority Bus Terminal to Baltimore Downtown Bus Stationbus bus
    3. Take the bus from Warner St to Gaithersburg Park & Ridebus bus 201
    11h 59m
    $79–201

  5. Drive 431.2 mi

    1. Drive from Watertown to Gaithersburgcar car 431.2 mi
    8h
    $79–114

  6. Fly Boston Logan Airport to Washington Dulles International Airport, subway

    1. Fly from Boston Logan Airport (BOS) to Washington Dulles International Airport (IAD)plane plane BOS - IAD
    2. Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Farragut West, Blue/Orange/Silver Line Track 1 Platformsubway subway
    5h 1m
    $515–1,119

  7. Fly Boston Logan Airport to Baltimore-Washington International Airport, bus

    1. Fly from Boston Logan Airport (BOS) to Baltimore-Washington International Airport (BWI)plane plane BOS - BWI
    2. Take the bus from BWI INTERNATIONAL TERMINAL wb LOWER LEVEL to Gaithersburg Park & Ridebus bus
    5h 39m
    $153–1,015

  8. Train to Theodore Francis Green State Airport, fly to Ronald Reagan Washington National Airport

    1. Take the train from Back Bay to TF Green Airporttrain train
    2. Fly from Theodore Francis Green State Airport (PVD) to Ronald Reagan Washington National Airport (DCA)plane plane PVD - DCA
    6h 16m
    $90–497

  9. Train to Theodore Francis Green State Airport, fly to Washington Dulles International Airport, subway

    1. Take the train from Back Bay to TF Green Airporttrain train
    2. Fly from Theodore Francis Green State Airport (PVD) to Washington Dulles International Airport (IAD)plane plane PVD - 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
    6h 51m
    $345–676

Watertown to Gaithersburg by bus, train, and subway (Amtrak)

Calendar97Weekly Services
Duration9h 1mAverage Duration
Ticket$146Cheapest Price
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Questions & Answers

Map of how to get from Watertown to Gaithersburg.ExpandLaunch map view
  • Distance: 434.3 mi
  • Duration: 4h 32m

What companies run services between Watertown, MA, USA and Gaithersburg, MD, USA?

Amtrak Acela operates a train from Boston to Washington Union Station every 4 hours. Tickets cost $100–900 and the journey takes 6h 56m. Amtrak also services this route every 4 hours. Alternatively, you can take a bus from Technology Way @ Watertown Yard to Gaithersburg Park & Ride via Lincoln St @ Essex St, South Station, Port Authority Bus Terminal, Baltimore Downtown Bus Station, and Warner St in around 11h 59m.

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