Cambodia

How to get from Siem Reap to Bangkok

Compare all transport options: bus, ferry, train, flight. Prices, durations and tips from a local expert.

FASTEST
5h 36min
💶
From
14€
📍
Distance
364 km
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There are 1 way(s) to get from Siem Reap to Bangkok

Select an option below to see the route details and compare prices. Secure booking via our partner 12go.asia.

🚌 Departure from Siem Reap
📍Most buses to Bangkok depart from the main Siem Reap Bus Terminal, located a few kilometers east of the city center. It's a large, well-organized terminal with ticket counters and waiting areas. Some premium operators might use their private offices as departure points, so double-check your booking confirmation.
🚇From Siem Reap city center or Pub Street, you can reach the main bus terminal by tuk-tuk. A ride typically costs between $3 and $5 USD and takes about 10-15 minutes, depending on traffic. Always agree on the fare with your driver beforehand.
Buses from Siem Reap to Bangkok typically depart in the morning, with common times around 7:00 AM to 9:00 AM. There are usually 3-5 departures per day, with fewer options in the afternoon. Check 12go.asia for the most up-to-date schedules.
💸 Transport from 14€ per person
Fastest: 5h 36min
🗓 Book now Secure payment · via 12go.asia

Practical tips

💡
Understand the Border Crossing Process

The Poipet/Aranyaprathet border is known for fixers. Always go directly to the official Cambodian immigration office for your exit stamp, then walk across to the Thai immigration for your visa on arrival or entry stamp. Never hand your passport to anyone unofficial.

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Beware of Visa Scams

If you need a Thai visa, obtain it in advance. The visa on arrival is for short stays. Touts at the border might try to overcharge you for a visa or convince you that you need one when you don't. Stick to official channels only.

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Book in Advance for Peace of Mind

Especially during peak season or public holidays, booking your bus ticket a few days ahead can prevent last-minute stress. While you can often find tickets on the day, securing your seat ensures you get your preferred operator and departure time.

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Pack Snacks and Water

Bus journeys can be long, and while some operators provide water or a small snack, it's wise to have your own. Food stops might be limited or offer expensive options. Staying hydrated and fueled will make the trip more comfortable.

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Choose Reliable Operators for Night Buses

If you opt for a night bus on another route, prioritize safety and comfort over the absolute lowest price. Operators like Giant Ibis are generally well-regarded for their safety records and sleeper bus quality, reducing worries about road conditions or uncomfortable rides.

🛣️ The journey experience

Planning your journey from Siem Reap to Bangkok can feel a bit daunting, especially when you're trying to figure out the real travel time and avoid any scams at the border. Forget the overly optimistic schedules; we’re here to give you the lowdown on what to expect, comparing all your options side by side so you can make an informed choice that fits your budget and timeline. You want to know the real duration, not just what’s advertised, and we’ll show you exactly that.

The most common and cost-effective way to travel between Siem Reap and Bangkok is by bus. Direct bus services typically take around 6-8 hours, including border formalities, and cost approximately €14-€25 depending on the operator and bus quality. Reliable operators include Giant Ibis and Virak Buntham, which offer comfortable buses with AC and often a snack. Some services are ‘tourist buses’ which include assistance at the border, while others require you to navigate it independently. Always check if the service is direct or requires a change of vehicle.

Choosing the right operator is key for a smooth journey. While many services look similar online, reliability, safety, and border assistance vary significantly. We highly recommend booking through trusted platforms like 12go.asia or Baolau.vn to see verified schedules and real user reviews. This helps you avoid booking an unsafe night bus or getting stuck with an operator known for hidden fees or lengthy border delays, giving you peace of mind throughout your Cambodian adventure.

Frequently asked questions — Siem Reap → Bangkok

✨ Why visit Bangkok?

  • Explore the Grand Palace and its stunning Wat Phra Kaew (Temple of the Emerald Buddha).
  • Navigate the klongs (canals) on a longtail boat to discover local life and markets.
  • Indulge in authentic street food at Yaowarat (Chinatown) or Sukhumvit Soi 38.
  • Visit the vibrant Chatuchak Weekend Market for unique souvenirs and local crafts.
  • Experience the bustling nightlife at Sky Bar, Khao San Road, or rooftop bars.
🌙
Recommended stay
3 to 4 nights — sufficient time to explore major sights and enjoy the city's vibe.

☀️ When to visit Bangkok?

TROPICAL SAVANNAH CLIMATE

November to February — dry season with cooler temperatures, ideal for sightseeing and outdoor activities.

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In Bangkok — Plan your stay
Accommodation, activities and tips selected for you
🏨 Accommodation
Hotels in Bangkok
Compare the best rates available
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What to do in Bangkok?

Local experiences, must-see sights and activities selected for you

INCONTOURNABLE
🏛️
Grand Palace & Wat Phra Kaeo
Explore the opulent Grand Palace and the sacred Temple of the Emerald Buddha, Wat Phra Kaeo. This historic complex showcases stunning Thai architecture and religious artistry. Remember to dress respectfully, covering shoulders and knees; entry is around 15€ and it's best to go early to avoid the crowds and heat.
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Wat Arun, Temple of Dawn
Marvel at the majestic Wat Arun, a stunning riverside temple known for its distinctive prangs adorned with colorful porcelain. Catching the sunset from across the river provides breathtaking photo opportunities. A small entry fee of about 2€ applies, and boat trips across the Chao Phraya are frequent.
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Street Food in Chinatown
Immerse yourself in the vibrant chaos and culinary delights of Bangkok's Chinatown (Yaowarat). From dim sum to seafood and unique desserts, the street food scene here is legendary. Explore after sunset when the stalls come alive; most dishes cost less than 5€.
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Longtail Boat Khlong Tour
Discover a different side of Bangkok by taking a longtail boat tour through its ancient khlongs (canals) in Thonburi. This offers a glimpse into local life away from the city's hustle, revealing traditional stilt houses and lush greenery. Expect to pay around 20-30€ for an hour, negotiable with the boatman.
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Chatuchak Weekend Market
Spend a full day exploring Chatuchak, one of the world's largest weekend markets. You'll find everything from clothing and antiques to street food and pets across its thousands of stalls. Go early to beat the heat and crowds, and wear comfortable shoes; bring cash for better deals.
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Wat Pho & Reclining Buddha
Visit Wat Pho, home to the magnificent 46-meter-long Reclining Buddha. This temple complex is also renowned as the birthplace of traditional Thai massage. Take time to wander the grounds and consider a traditional massage experience on site. Entry is about 6€.
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Rooftop Bar Experience
Enjoy panoramic views of Bangkok's dazzling skyline from one of its many luxurious rooftop bars. It’s an ideal way to unwind after a day of exploring, especially at sunset. Be prepared for slightly higher prices for drinks (cocktails often 10-15€) and a smart casual dress code.
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Lumpini Park Relaxation
Escape the urban jungle at Lumpini Park, Bangkok's green lung. This tranquil oasis is perfect for a leisurely stroll, a paddle boat ride on the lake, or observing locals exercising. Keep an eye out for monitor lizards! Entry is free, making it a great budget-friendly retreat.

⏱️ How long to visit Bangkok?

2 to 5 days

Bangkok is in Thailand, not Cambodia. For Bangkok, plan 3-5 days. In 3 days, you can see main temples and street food. In 5 days, explore more markets and a day trip to Ayutthaya. If you meant Phnom Penh, Cambodia, 2-3 days are enough to cover the main historical sites like the Royal Palace, Silver Pagoda, and Tuol Sleng Museum. Add an extra day if you wish to visit the Killing Fields outside the city. Always prioritize what interests you most to make the most of your time.

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