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How to get fromSihanoukville to Hạ Long Bayby plane, taxi, ferry, bus, car, or train

Find Transport to Hạ Long Bay

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There are 2 ways to get from Sihanoukville to Hạ Long Bay by plane, taxi, ferry, bus, car, or train

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, taxi, ferry

    best
    1. Fly from Sihanoukville (KOS) to Cat Bi International Airport (HPH)plane plane KOS - HPH
    2. Take the taxi from Cat Bi International Airport (HPH) to Ha Long Bai Chaytaxi taxi
    3. Take the ferry from Ha Long Bai Chay to Hạ Long Bayferry ferry
    9h 15m
    $242–671

  2. Van, bus, drive, train, taxi, ferry

    cheapest
    1. Take the bus from Sihanoukville Virak Buntham Express to Phnom Penh Virak Buntham Expressbus bus
    2. Take the bus from Phnom Penh to Bavet borderbus bus
    3. Drive from Bavet border to Ho Chi Minh Citycar car
    4. Take the train from Ho Chi Minh City to Ha Noitrain train
    5. Take the bus from 172 Tran Quang Khai, Hanoi to 98 Bach Dang, Hai Phongbus bus
    6. Take the taxi from 98 Bach Dang, Hai Phong to Ha Long Bai Chaytaxi taxi
    7. Take the ferry from Ha Long Bai Chay to Hạ Long Bayferry ferry
    2d 1h
    $93–204

Sihanoukville (KOS) to Cat Bi International Airport (HPH) flights

Calendar18Weekly Planes
Duration11h 1mAverage Duration
Ticket$133Cheapest Price
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Questions & Answers

Map of how to get from Sihanoukville to Hạ Long Bay.ExpandLaunch map view
  • Distance: 1,252 km
  • Duration: 9h 15m

What companies run services between Sihanoukville, Cambodia and Hạ Long Bay, Vietnam?

There is no direct connection from Sihanoukville to Hạ Long Bay. However, you can take the taxi to Sihanoukville (KOS) airport, fly to Cat Bi International Airport (HPH), take the taxi to Ha Long Bai Chay, take the ferry to Hạ Long Bay, then walk to Hạ Long Bay. Alternatively, you can take the bus to Phnom Penh Virak Buntham Express, take the bus to Bavet border, drive to Ho Chi Minh City, take the train to Ha Noi, walk to 172 Tran Quang Khai, Hanoi, take the bus to 98 Bach Dang, Hai Phong, take the taxi to Ha Long Bai Chay, take the ferry to Hạ Long Bay, then walk to Hạ Long Bay.

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Want to know more about travelling around the world?

Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including Heading to Europe? Read this before you buy a Eurail Pass, Getting to Rome from the airport, and Travelling to the UK: What do I need to know? - to help you get the most out of your next trip.