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How to get fromLong Island to Potomacby plane, train (Amtrak), bus (Greyhound), car, subway, train, bus or bus (Flixbus)

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There are 9 ways to get from Long Island to Potomac by plane, train (Amtrak), bus (Greyhound), car, subway, train, bus, 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. Fly Laguardia Airport to Ronald Reagan Washington National Airport

    best
    1. Fly from Laguardia Airport (LGA) to Ronald Reagan Washington National Airport (DCA)plane plane LGA - DCA
    2h 43m
    $112–765
  2. Bus (Flixbus)

    cheapest
    1. Take the bus from New York City Chinatown to Bethesdabus bus FlixBus 2605
    7h 25m
    $36–65
  3. Train (Amtrak)

    1. Take the train from Ny Moynihan Train Hall At Penn Station to Washington Union Stationtrain train Northeast Regional
    5h 26m
    $58–131
  4. Bus via Union Station

    1. Take the bus from Port Authority Bus Terminal to Union Stationbus bus New York
    6h 14m
    $53–96
  5. Drive 231.3 mi

    1. Drive from Brooklyn to Potomaccar car 231.3 mi
    4h 17m
    $43–61
  6. Fly John F. Kennedy International Airport to Ronald Reagan Washington National Airport

    1. Fly from John F. Kennedy International Airport (JFK) to Ronald Reagan Washington National Airport (DCA)plane plane JFK - DCA
    2h 46m
    $91–618
  7. Fly Laguardia Airport to Washington Dulles International Airport, subway

    1. Fly from Laguardia Airport (LGA) to Washington Dulles International Airport (IAD)plane plane LGA - 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
    3h 28m
    $309–460
  8. Fly John F. Kennedy International Airport to Washington Dulles International Airport, subway

    1. Fly from John F. Kennedy International Airport (JFK) to Washington Dulles International Airport (IAD)plane plane JFK - 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
    3h 21m
    $47–301
  9. Subway, train to Newark Liberty International Airport, fly to Ronald Reagan Washington National Airport, bus

    1. Take the subway from Roosevelt Island to 34 St-Herald Sqsubway subway
    2. Take the train from New York Penn Station to Newark Airport Railroad Stationtrain train
    3. Fly from Newark Liberty International Airport (EWR) to Ronald Reagan Washington National Airport (DCA)plane plane EWR - DCA
    4. Take the subway from Gallery Place, Red Line Track 2 Platform to Friendship Heights, Red Line Center Platformsubway subway
    5. Take the bus from Friendship Heights+Bay J to Falls Rd+Glenolden Rdbus bus
    4h 47m
    $115–692

Long Island to Potomac by subway, foot, train, and bus (Amtrak)

Calendar195Weekly Services
Duration5h 26mAverage Duration
Ticket$58Cheapest Price
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Questions & Answers

What companies run services between Long Island, Suffolk County, NY, USA and Potomac, Montgomery County, MD, USA?

American Airlines and Delta fly from Laguardia Airport (LGA) to Ronald Reagan Washington National Airport (DCA) hourly. Alternatively, Amtrak Northeast Regional operates a train from Ny Moynihan Train Hall At Penn Station to Washington Union Station hourly. Tickets cost $30–300 and the journey takes 3h 35m. Two other operators also service this route.

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Bus operators

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