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How to get fromPhnom Penh to Washingtonby plane, train, subway, or bus

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There are 8 ways to get from Phnom Penh to Washington by plane, train, subway, or bus

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 Phnom Penh to Baltimore-Washington International Airport, train

    best
    1. Fly from Phnom Penh (KTI) to Baltimore-Washington International Airport (BWI)plane plane KTI - BWI
    2. Take the train from BWI Thurgood Marshall to Washington Union Stationtrain train
    27h 42m
    $652–2,752

  2. Bus to Tan Son Nhat International Airport, fly to Washington Dulles International Airport, subway

    cheapest
    1. Take the bus from Phnom Penh to Ho Chi Minhbus bus
    2. Fly from Tan Son Nhat International Airport (SGN) to Washington Dulles International Airport (IAD)plane plane SGN - IAD
    3. Take the subway from Washington Dulles International Airport, Silver Line Center Platform to McPherson Square, Blue/Orange/Silver Line Track 1 Platformsubway subway
    31h 43m
    $486–1,533

  3. Fly Phnom Penh to Washington Dulles International Airport, subway

    1. Fly from Phnom Penh (KTI) to Washington Dulles International Airport (IAD)plane plane KTI - IAD
    2. Take the subway from Washington Dulles International Airport, Silver Line Center Platform to McPherson Square, Blue/Orange/Silver Line Track 1 Platformsubway subway
    31h 12m
    $552–1,504

  4. Fly Phnom Penh to Ronald Reagan Washington National Airport

    1. Fly from Phnom Penh (KTI) to Ronald Reagan Washington National Airport (DCA)plane plane KTI - DCA
    25h 44m
    $750–2,000

  5. Fly Phnom Penh to Newark Liberty International Airport, train

    1. Fly from Phnom Penh (KTI) to Newark Liberty International Airport (EWR)plane plane KTI - EWR
    2. Take the train from Newark Liberty International Airport to Washington Union Stationtrain train
    31h 51m
    $490–1,380

  6. Bus to Tan Son Nhat International Airport, fly to Ronald Reagan Washington National Airport

    1. Take the bus from Phnom Penh to Ho Chi Minhbus bus
    2. Fly from Tan Son Nhat International Airport (SGN) to Ronald Reagan Washington National Airport (DCA)plane plane SGN - DCA
    33h 12m
    $924–1,430

  7. Fly Phnom Penh to John F. Kennedy International Airport, train

    1. Fly from Phnom Penh (KTI) to John F. Kennedy International Airport (JFK)plane plane KTI - JFK
    2. Take the train from Ny Moynihan Train Hall At Penn Station to Washington Union Stationtrain train
    32h 23m
    $514–1,210

  8. Fly Phnom Penh to Harrisburg International Airport, train

    1. Fly from Phnom Penh (KTI) to Harrisburg International Airport (MDT)plane plane KTI - MDT
    2. Take the train from Harrisburg to 30th Street Stationtrain train
    3. Take the train from 30th Street Station to Washington Union Stationtrain train
    33h 59m
    $636–2,642

Phnom Penh (KTI) to Baltimore-Washington International Airport (BWI) flights

Calendar47Weekly Planes
Duration25h 22mAverage Duration
Ticket$670Cheapest Price
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Comparing Your Travel Options

Map of how to get from Phnom Penh to Washington.ExpandLaunch map view
  • Distance: 8,998.7 mi
  • Duration: 27h 42m

What companies run services between Phnom Penh, Cambodia and Washington, DC, USA?

Spring Airlines, Air Canada, and four other airlines fly from Phnom Penh (KTI) to Ronald Reagan Washington National Airport (DCA) 3 times a day.

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