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How to get fromColumbus to Siem Reapby plane or bus

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There are 7 ways to get from Columbus to Siem Reap by plane 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 John Glenn Columbus International Airport to Siem Reap, bus

    best
    1. Fly from John Glenn Columbus International Airport (CMH) to Siem Reap (SAI)plane plane CMH - SAI
    2. Take the bus from Siem Reap Airport to Siem Reap Townbus bus
    34h 17m
    $960–2,813

  2. Bus to Chicago O'Hare International Airport, fly to Phnom Penh, Minivan

    cheapest
    1. Take the bus from Columbus to Chicagobus bus
    2. Fly from Chicago O'Hare International Airport (ORD) to Phnom Penh (KTI)plane plane ORD - KTI
    3. Take the bus from Phnom Pehn to Siem Reapbus bus
    40h 41m
    $534–1,317

  3. Bus to Covington, fly to Siem Reap, bus

    1. Take the bus from Columbus to Cincinnatibus bus
    2. Fly from Covington (CVG) to Siem Reap (SAI)plane plane CVG - SAI
    3. Take the bus from Siem Reap Airport to Siem Reap Townbus bus
    32h 1m
    $980–2,748

  4. Bus to Cleveland-Hopkins International Airport, fly to Siem Reap, bus

    1. Take the bus from Columbus to Cleveland Bus Stationbus bus
    2. Fly from Cleveland-Hopkins International Airport (CLE) to Siem Reap (SAI)plane plane CLE - SAI
    3. Take the bus from Siem Reap Airport to Siem Reap Townbus bus
    33h 59m
    $934–2,657

  5. Fly John Glenn Columbus International Airport to Phnom Penh, Minivan

    1. Fly from John Glenn Columbus International Airport (CMH) to Phnom Penh (KTI)plane plane CMH - KTI
    2. Take the bus from Phnom Pehn to Siem Reapbus bus
    36h 1m
    $717–2,522

  6. Fly John Glenn Columbus International Airport to Pakse International Airport, bus

    1. Fly from John Glenn Columbus International Airport (CMH) to Pakse International Airport (PKZ)plane plane CMH - PKZ
    2. Take the bus from SRL Pakse to SRL Siem Reapbus bus
    37h 15m
    $1,343–3,974

  7. Bus to Cleveland-Hopkins International Airport, fly to Phnom Penh, Minivan

    1. Take the bus from Columbus to Cleveland Bus Stationbus bus
    2. Fly from Cleveland-Hopkins International Airport (CLE) to Phnom Penh (KTI)plane plane CLE - KTI
    3. Take the bus from Phnom Pehn to Siem Reapbus bus
    38h 49m
    $541–1,866

John Glenn Columbus International Airport (CMH) to Siem Reap (SAI) flights

Calendar16Weekly Planes
Duration34h 15mAverage Duration
Ticket$968Cheapest Price
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Questions & Answers

Map of how to get from Columbus to Siem Reap.ExpandLaunch map view
  • Distance: 14,100.3 km
  • Duration: 34h 17m

What companies run services between Columbus, OH, USA and Siem Reap, Cambodia?

There is no direct connection from Columbus to Siem Reap. However, you can take the line 7 bus to John Glenn Columbus Intnl Airport (CMH), walk to John Glenn Columbus International Airport (CMH) airport, fly to Siem Reap (SAI), walk to Siem Reap Airport, then take the bus to Siem Reap Town. Alternatively, you can take the bus to Cincinnati, walk to Vine St & Martin Luther King Dr, take the bus to Government Square Area B, walk to Government Square Area F, take the bus to CVG Airport Terminal, walk to Covington (CVG) airport, fly to Siem Reap (SAI), walk to Siem Reap Airport, then take the bus to Siem Reap Town.

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