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    Last verified: March 2026by Transport & Entry Team ยท Cambodia Transport Specialists
    Cambodia from Thailand | Poipet & Border Crossings 2026
    Complete guide to entering Cambodia from Thailand. Poipet, Cham Yeam, O'Smach crossings with step-by-step instructions and scam warnings.
    ๐ŸšŒ
    Bangkok โ†’ Siem Reap
    8-10 hours by direct bus
    ๐Ÿ’ต
    Visa: $30 USD
    Cash only, clean bills
    ๐Ÿ›‚
    4 Border Crossings
    Poipet most popular

    Poipet Border Scams

    Poipet has the most scams of any Cambodia border. Watch out for:

    • Fake "visa offices" before the real immigration โ€“ ignore them
    • Inflated visa prices โ€“ official fee is exactly $30 USD
    • Free transport offers โ€“ they take you to commission hotels
    • Currency exchange โ€“ terrible rates at border, exchange in town

    Poipet โ€“ Aranyaprathet

    Recommended
    E-Visa Valid

    The busiest and most popular crossing. Direct buses from Bangkok's Mo Chit station.

    ๐Ÿ“ Route

    Thailand: Aranyaprathet
    Cambodia: Poipet โ†’ Siem Reap

    ๐Ÿ• Hours & Best For

    Open: 6am - 10pm
    Best for: Siem Reap, Battambang

    ๐Ÿ“‹ Crossing Process

    1. Take bus or train from Bangkok to Aranyaprathet (5-6 hours)
    2. Walk across to Cambodian immigration
    3. Get visa on arrival or show e-visa
    4. Take taxi/tuk-tuk to Poipet transport hub
    5. Bus or shared taxi to Siem Reap (2.5-3 hours)

    ๐Ÿ’ก Tips

    Direct buses (Giant Ibis, Nattakan) are easiest. Avoid touts at the border offering "free" transport.

    ๐Ÿ’ต Costs

    Bangkok-Siem Reap bus: $28-38. Visa: $30. Poipet-Siem Reap taxi: $30-40.

    Cham Yeam โ€“ Hat Lek

    Recommended
    E-Visa Valid

    Best route for Cambodia's coast. Close to Ko Chang in Thailand.

    ๐Ÿ“ Route

    Thailand: Hat Lek (near Trat)
    Cambodia: Cham Yeam โ†’ Koh Kong

    ๐Ÿ• Hours & Best For

    Open: 7am - 8pm
    Best for: Koh Kong, Sihanoukville, islands

    ๐Ÿ“‹ Crossing Process

    1. From Bangkok: Bus to Trat (5-6 hours), then minivan to Hat Lek
    2. Cross border on foot
    3. Visa on arrival at Cham Yeam
    4. Taxi to Koh Kong city (30 min)
    5. Bus to Sihanoukville (4-5 hours) or Phnom Penh (5-6 hours)

    ๐Ÿ’ก Tips

    Can combine with Ko Chang visit. Morning crossings have shorter queues.

    ๐Ÿ’ต Costs

    Bangkok-Hat Lek: $12-15. Visa: $30. Koh Kong-Sihanoukville: $10-12.

    O'Smach โ€“ Chong Jom

    Quieter alternative for Siem Reap. Less developed but hassle-free.

    ๐Ÿ“ Route

    Thailand: Chong Jom (Surin)
    Cambodia: O'Smach โ†’ Siem Reap

    ๐Ÿ• Hours & Best For

    Open: 7am - 8pm
    Best for: Avoiding Poipet crowds

    ๐Ÿ“‹ Crossing Process

    1. Bus from Bangkok to Surin (7 hours)
    2. Songthaew to Chong Jom border
    3. Walk across and get visa on arrival
    4. Shared taxi to Anlong Veng then Siem Reap

    ๐Ÿ’ก Tips

    Much quieter than Poipet. Good if coming from Isaan region of Thailand.

    ๐Ÿ’ต Costs

    Bangkok-Surin: $10. Border to Siem Reap taxi: $35-50.

    Pailin โ€“ Ban Pakard

    Remote crossing near gemstone town of Pailin. Adventure route.

    ๐Ÿ“ Route

    Thailand: Ban Pakard (Chanthaburi)
    Cambodia: Pailin โ†’ Battambang

    ๐Ÿ• Hours & Best For

    Open: 7am - 6pm
    Best for: Battambang, off-the-beaten-path

    ๐Ÿ“‹ Crossing Process

    1. Bus to Chanthaburi from Bangkok or Trat
    2. Songthaew to Ban Pakard border
    3. Cross and get visa on arrival
    4. Taxi or motorbike to Pailin, then bus to Battambang

    ๐Ÿ’ก Tips

    Very few tourists. Border infrastructure basic. Have backup plans.

    ๐Ÿ’ต Costs

    Limited public transport. Expect higher taxi costs.

    Recommended Bus Companies

    Giant Ibis ๐Ÿ†

    Premium service. WiFi, power outlets, snacks. Staff handles visa process. Bangkok-Siem Reap: $38. Book at giantibis.com

    Nattakan

    Reliable Thai company. Good value. Bangkok-Siem Reap: $28-32. Departs from Mo Chit Bus Terminal.

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    On This Page

    • Poipet Crossing
    • Cham Yeam Crossing
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    Data Sources & Official References

    Ministry of Tourism, CambodiaGeneral Department of ImmigrationWorld Bank Open Data
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