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How to get fromSeattle to Koh Rong Samloemby plane, ferry, bus, or car ferry

Find Transport to Koh Rong Samloem

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There are 4 ways to get from Seattle to Koh Rong Samloem by plane, ferry, bus, or car ferry

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 to Sihanoukville, ferry

    best
    1. Fly from Seattle-Tacoma International Airport (SEA) to Sihanoukville (KOS)plane plane SEA - KOS
    2. Take the ferry from Island Speed Ferry Cambodia Sihanoukville to Koh Rong Samloemferry ferry
    29h 5m
    $679–1,849

  2. Fly to Phnom Penh, bus

    cheapest
    1. Fly from Seattle-Tacoma International Airport (SEA) to Phnom Penh (KTI)plane plane SEA - KTI
    2. Take the bus from Phnom Penh Office to Koh Rong Samloembus bus
    28h 31m
    $352–1,132

  3. Fly to Phu Quoc International Airport, car ferry, bus, ferry

    1. Fly from Seattle-Tacoma International Airport (SEA) to Phu Quoc International Airport (PQC)plane plane SEA - PQC
    2. Take the carferry from Phu Quoc to Ha Tiencarferry car ferry
    3. Take the bus from Bien Ha Tien Travel Office to Sihanouk Ville Cambodiabus bus
    4. Take the ferry from Sihanouk Ville to Koh Rong Samloemferry ferry
    31h 28m
    $414–1,268

  4. Fly to Tan Son Nhat International Airport, bus

    1. Fly from Seattle-Tacoma International Airport (SEA) to Tan Son Nhat International Airport (SGN)plane plane SEA - SGN
    2. Take the bus from Ho Chi Minh to Phnom Penhbus bus
    3. Take the bus from Phnom Penh Office to Koh Rong Samloembus bus
    33h 55m
    $361–1,057

Seattle-Tacoma International Airport (SEA) to Sihanoukville (KOS) flights

Calendar33Weekly Planes
Duration29h 40mAverage Duration
Ticket$554Cheapest Price
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Comparing Your Travel Options

Map of how to get from Seattle to Koh Rong Samloem.ExpandLaunch map view
  • Distance: 12,195 km
  • Duration: 29h 5m

What companies run services between Seattle, WA, USA and Koh Rong Samloem, Cambodia?

There is no direct connection from Seattle to Koh Rong Samloem. However, you can take the vehicle to SeaTac/Airport, walk to Seattle-Tacoma International Airport (SEA) airport, fly to Sihanoukville (KOS), take the taxi to Island Speed Ferry Cambodia Sihanoukville, then take the ferry to Koh Rong Samloem. Alternatively, you can take the vehicle to SeaTac/Airport, walk to Seattle-Tacoma International Airport (SEA) airport, fly to Phnom Penh (KTI), walk to Techo International Airport, take the bus to Royal University of Law and Economics, take the line 01 bus to Monivong/Sihanouk, walk to Phnom Penh Office, then take the bus to Koh Rong Samloem.

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