Rome2Rio

How to get fromCommack to Washingtonby train (Amtrak), train, bus, car, plane or subway

Find Transport to Washington

See all options

There are 10 ways to get from Commack to Washington by train (Amtrak), train, bus, 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

    best
    1. Take the train from Brentwood to New York Penn StationtrainRonkonkoma Branch
    2. Take the train from Ny Moynihan Train Hall At Penn Station to Washington Union StationtrainNortheast Regional
    5h 43m
    $43–778

  2. Train, bus

    1. Take the train from Brentwood to New York Penn StationtrainRonkonkoma Branch
    2. Take the bus from New York Penn Station to Dupont Cir, Washington DCbusBrooklyn / ...
    6h 48m
    $63–108

  3. Drive 266.7 mi

    1. Drive from Commack to Washingtoncar266.7 mi
    5h 5m
    $49–71

  4. Fly Long Island Mac Arthur Airport to Baltimore-Washington International Airport, train

    1. Fly from Long Island Mac Arthur Airport (ISP) to Baltimore-Washington International Airport (BWI)planeISP - BWI
    2. Take the train from BWI Thurgood Marshall to Washington Union Stationtrain
    4h 8m
    $224–1,304

  5. Train, bus via Washington Union Station

    1. Take the train from Brentwood to New York Penn StationtrainRonkonkoma Branch
    2. Take the bus from New York Midtown to Washington Union StationbusFlixBus 2601 / ...
    6h 59m
    $43–103

  6. Train to John F. Kennedy International Airport, fly to Ronald Reagan Washington National Airport

    1. Take the train from Brentwood to Jamaicatrain
    2. Fly from John F. Kennedy International Airport (JFK) to Ronald Reagan Washington National Airport (DCA)planeJFK - DCA
    4h 7m
    $87–504

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

    1. Take the train from Brentwood to New York Penn Stationtrain
    2. Fly from Newark Liberty International Airport (EWR) to Ronald Reagan Washington National Airport (DCA)planeEWR - DCA
    5h 2m
    $101–516

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

    1. Take the train from Brentwood to Woodsidetrain
    2. Fly from Laguardia Airport (LGA) to Ronald Reagan Washington National Airport (DCA)planeLGA - DCA
    5h 15m
    $92–589

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

    1. Take the train from Brentwood to Woodsidetrain
    2. Fly from Laguardia Airport (LGA) to Washington Dulles International Airport (IAD)planeLGA - IAD
    3. Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Farragut West, Blue/Orange/Silver Line Track 1 Platformsubway
    6h 8m
    $217–534

  10. Line 7 bus, train, train to Westchester County Airport, fly to Ronald Reagan Washington National Airport

    1. Take the bus from Commack Rd/Jericho Tpk to Brentwood LIRRbus
    2. Take the train from Brentwood to Jamaicatrain
    3. Take the train from Jamaica to Grand Central Terminaltrain
    4. Take the train from Grand Central Terminal to White Plainstrain
    5. Fly from Westchester County Airport (HPN) to Ronald Reagan Washington National Airport (DCA)planeHPN - DCA
    7h 2m
    $137–799

Commack to Washington by bus and train

Calendar180Weekly Services
Duration5h 43mAverage Duration
Ticket$43Cheapest Price
See schedules

Questions & Answers

What companies run services between Commack, NY, USA and Washington, DC, USA?

You can take a bus from Commack Rd/Jericho Tpk to Washington Union Station via Brentwood LIRR, Brentwood, Penn Station, and Ny Moynihan Train Hall At Penn Station in around 5h 43m.

Transport is disrupted due to the Russia-Ukraine war. Read more

Airlines
Train operators
Bus operators

Want to know more about travelling around United States

Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.

Related travel guides

Where to next?

Trips from Commack

Trips to Washington

Popular routes