
From Hanoi to Siem Reap you can travel by plane, bus, train+bus.
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- Travel distance from Hanoi to Siem Reap in Cambodia is about 2200 km by train+bus (via Saigon) and about 1000 km by direct flight. The best and fastest way how to reach Siem Reap from Hanoi is to take a direct flight. Direct flight from Hanoi (Noi Bai Airport) to Siem Reap takes about 2 hours and it costs about $60-220/pp. Siem Reap Airport is about 45 km from the city centre. Another option is to travel by train + bus via Ho Chi Minh City and Phnom Penh in Cambodia. You can travel by sleeper train from Hanoi to Saigon, from Saigon to Phnom Penh and Siem Reap by bus. There is no railway from Saigon to Phnom Penh and Siem Reap and there are various tourist buses or minivans from Saigon to Cambodia. Travel time by train of Vietnam Railways + bus via Saigon and Phnom Penh takes about 47+ hours. Travel by train+bus from Hanoi to Siem Reap (via Saigon) costs about $50+/pp. The last way is to travel by sleeper bus via Laos (via Vientiane, Pakse, Don Det), but this way also takes a lot of time and it is not comfortable. From Siem Reap you can travel to Bangkok in Thailand via Poipet border crossing or you can visit Phnom Penh.
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- Siem Reap in Cambodia belongs to the most visited and overcrowded tourist sites in Cambodia. This is because, you can visit there the most archeological monuments inn the world – Angkor Wat Temple Complex. But, it is good to know, Siem Reap is not only the Angkor Wat Temple Complex. In the surrounding you can find another interesting sites, eg. Tonle Sap Lake or another small temples and historical ruins. From Siem Reap in Cambodia you can also travel to Thailand or another site in Cambodia. Siem Reap has no railway, so it is not possible to travel by train, but you can travel by train to Ho Chi Minh City in southern Vietnam. There are 3 options how you can travel from Hanoi to Siem Reap – direct flight, train+bus via Saigon or bus via Laos (Vientiane, Pakse, Don Det…). Search and book tickets or flights from Hanoi to Siem Reap in Cambodia easily online. From Siem Reap you can also travel to Kampot.
Transfer Mode – Hanoi to Siem Reap | Travel Time | Cost Range |
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Train + Bus (via Ho Chi Minh City) | 47+ hours | $50+ per person |
Plane – Direct Flight | 2 hours | $60–220 per person |
How do I get from Hanoi to Siem Reap?
1. FLIGHTS from Hanoi to Siem Reap
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- the most comfortable and fastest way of travel between Hanoi and Siem Reap
- there are also direct flights from Hanoi to Siem Reap
- flight time is about 2 hours (direct flight), flight with stopover (6 hours)
- airlines to Siem Reap: Vietnam Airlines, VietJet Air (direct flights), Thai Air Asia (stopover in Bangkok)
- one-way low-cost direct flight from Hanoi to Siem Reap costs about $60-220/pp
- airport in Hanoi – Noi Bai International Airport, airport in Siem Reap – Siem Reap International Airport
- the plane is the fastest but the most expensive way of the transfer
- Book and buy flights from Hanoi to Siem Reap online on Baolau ➜ or 12go.asia ➜
- from Hanoi city centre to Noi Bai Airport you can travel by Express Bus No.86 or taxi
2. TRAIN + BUS from Hanoi to Siem Reap
1. TRAIN from Hanoi to Ho Chi Minh City
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- travel by train from Hanoi to Ho Chi Minh City can take about 35 hours!
- trains are modern, comfortable and renowated, you can buy food and you can take a sleep (berth cabs)
- a good type of travel if you want to see the country
- there are about 5 trains every day of Vietnam Railways from Hanoi to Saigon
- also luxury tourist coach Violette Express Train (2x higher price)
- one-way train ticket to Saigon from Hanoi costs about $28-70/pp, depends on the type train
- railway station in Hanoi – Hanoi Railway Station (120 Le Duan)
- railway station in Ho Chi Minh City – Saigon Railway Station (01 Nguyen Thong)
- Book and buy train e-tickets from Hanoi to Ho Chi Minh City online on Baolau ➜ or 12go.asia ➜
- this is a top travel route from Hanoi to Ho Chi Minh City – recommended – book your train tickets online!
- you will receive your train e-ticket to Ho Chi Minh City by email, ready to print or carry in your mobile phone or tablet and present at the ticket counter before boarding the train in Hanoi Railway Station
- you can also read this article > Hanoi to Saigon – Train Schedule
2. BUS from Ho Chi Minh City to Siem Reap (via Phnom Penh)
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- this travel route can take up to 12-20 hours (depends on the stopover in Phnom Penh)
- a cheapest option of transport between Saigon and Siem Reap
- direct buses or buses with stopover in Phnom Penh (the capital of Cambodia, 250 km from Ho Chi Minh City)
- bus ticket price about 600 000 – 800 000 viet.dongs (about $26-33/pp)
- verified bus companies – Mekong Express, Giant Ibis, The Sinh Tourist, TheroExpress
- bus of TheSinh Tourist, Giant Ibis – come to the bus at least 30 minutes before departure (print your e-ticket)
- bus of Mekong Express – come to the bus at least 60 minutes before departure (print your e-ticket)
- bus of Thero Express – bring your voucher to the office address stated 30 minutes before departure time to exchange for ticket and board bus. You may either print or show the voucher on your smartphone/tablet.
- Book and buy bus e-tickets from Ho Chi Minh to Siem Reap online on Baolau ➜ or 12go.asia ➜
- you will receive your bus e-ticket to Siem Reap by email, ready to print or carry in your mobile phone or tablet and present at the ticket counter of the station before boarding the bus in Ho Chi Minh City
- you can also read this article > How to go from Saigon to Siem Reap?
3. BUS (Hanoi > Vientiane > Pakse > Siem Reap)
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- this is the most effective bus route through Laos, challenging journey
- you can make a stop in Laos (Vientiane, Pakse, Don Det)
- yes, you shoukd know it takes a lot of time and it is not comfortable
Read following articles about how to get to Siem Reap by bus:
1. From Hanoi to Vientiane by sleeper bus
2. From Vientiane to Pakse by bus
3. From Pakse to Siem Reap by bus/minivan
4. BOOK A PRIVATE TOUR + Tickets in Siem Reap
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- you can also book your private tour or tickets for tourist attractions in Siem Reap
- it is possible to book various types of tourist tours (boat trips, bicycle tours, historical…)
- these private tourist tours in Siem Reap by local tour guides from Cambodia
- you can also book private transfers between the town and airport
- Book a private tour or other tourist activity, visit in Siem Reap online
BOOK a TOUR / ACTIVITY in Siem Reap ➜
❓ FAQ + TIPS – Travel route from Hanoi to Siem Reap:
1. How to book bus/train tickets + flights from Hanoi to Siem Reap?
2. How long does it take to travel from Hanoi to Siem Reap?
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- Travel by train+bus from Hanoi to Siem Reap (via Ho Chi Minh City) takes about 47+ hours
- Travel by plane – direct flight from Hanoi (Noi Bai Airport) to Siem Reap takes about 2 hours.
3. How much does it cost to travel from Hanoi to Siem Reap?
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- Travel by train+bus from Hanoi to Siem Reap (via Ho Chi Minh City) costs about $50+/pp.
- Travel by plane – direct flight from Hanoi (Noi Bai Airport) to Siem Reap costs about $60-220/pp.
4. What is the travel distance from Hanoi to Siem Reap?
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- Travel distance from Hanoi to Siem Reap is about 2200 km by train+bus (via Saigon) and about 1000 km by plane. Travel distance can be different if you will be traveling via Laos or Thailand.
5. What is the best way of transfer from Hanoi to Siem Reap?
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- The best, comfortable and fast way of transfer from Hanoi in Vietnam to Siem Reap in Cambodia is to travel by plane. There are direct flights every day between these cities. If you want to save your travel time, it is your choice.
6. What is the cheapest way of transfer from Hanoi to Siem Reap?
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- The most cheapest way of getting to Siem Reap from Hanoi is to travel by land, by combination of bus or train.
7. Is there also another way how to get from Hanoi to Siem Reap?
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- Teoretically there are various ways and travel routes how to get to Siem Reap from Hanoi. E.g you can travel from Hanoi to Savannakhet and from Savannakhet to Don Det and from Don Det to Siem Reap by bus – this route is in Laos. You can also arrive from Phnom Penh by bus or van. Phnom Penh is the capital of Cambodia.
8. Is there a train to Siem Reap?
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- No, there is no train to Siem Reap in Cambodia, there is no railway, in the near future there should be build a new railway route in Cambodia (check Cambodia Railway Map). If you want to travel by train you should go by train to Ho Chi Minh City.
9. Where do you can to travel from Siem Reap?
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- From Siem Reap in Cambodia you can travel to Thailand, e.g. to Bangkok or to Phnom Penh by bus/plane or you can go by minibus or plane + bus to Laos – Don Det. Another option is to visit Battambang.
10. How to travel in Cambodia?
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- There are various ways how you can travel in Cambodia. You can travel by tourist bus / minivan, train of Royal Railway, private car / taxi or there are some domestic flights. Read this article: Transportation in Cambodia.
11. What is Siem Reap famous for?
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- Siem Reap is best known for being the gateway to the ancient Angkor temples, including the iconic Angkor Wat. These temples are not only UNESCO World Heritage Sites but also some of the most magnificent archaeological and architectural treasures in the world..
12. What is the best time to visit Siem Reap?
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- The best time to visit Siem Reap is during the dry season, which runs from November to April. The weather is pleasant, and the temples are at their most photogenic. Avoid the wet season (May to October) if you want to minimize the chance of rain during your visit..
13. How many days should I spend in Siem Reap to explore the temples?
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- To explore the main temples like Angkor Wat, Angkor Thom, and Ta Prohm, a 3-day pass is recommended. This allows you to explore at a relaxed pace and fully appreciate the historical and architectural significance of the temples.
14. How to travel solo in Cambodia?
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- Solo travel in Cambodia offers a unique and enriching experience, allowing you to immerse yourself in the rich tapestry of this Southeast Asian gem. Navigate Cambodia solo by securing comfortable accommodations, exploring diverse transportation options, engaging in local activities, and fostering connections with fellow travelers for an enriching and memorable journey through the Kingdom of Wonder.
15. Is traveling and exploring Cambodia cheap or expensive?
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- Cambodia’s affordability extends to various aspects of travel, including cultural activities, scenic treks, and beach retreats. Engaging with friendly locals and enjoying the diverse culinary scene are enriching experiences that come at reasonable prices. While providing budget-friendly options, it’s advisable to have a financial buffer for unexpected expenses to ensure a seamless and stress-free journey. Read this article: Prices in Cambodia.
BOOK a TOUR / ACTIVITY in Siem Reap ➜



🎫 Book your train, bus, flight from Hanoi to Siem Reap + Schedule:
(It is possible to search and book another tickets, e.g. Hanoi > Vientiane, Vientiane > Pakse…)