The Angkor Wat Equinox is one of the most breathtaking celestial events in the world, drawing travellers from across the globe to witness the sun rising in perfect alignment with the iconic temple’s central tower. In 2025, this phenomenon will once again grace the skies of Siem Reap, offering a rare opportunity to experience the harmony of ancient architecture and cosmic precision. Whether you’re a local Cambodian or an international traveller, planning your journey to Siem Reap for this event is an adventure you won’t want to miss. Here’s everything you need to know about travelling to Siem Reap from various parts of Cambodia and how to make your trip seamless with the redBus app.
Why the Angkor Wat Equinox is a Must-See
The Angkor Wat Equinox occurs twice yearly, in March and September, when the sun rises directly over the temple’s central spire, creating a stunning visual spectacle. This alignment is a testament to the Khmer Empire’s advanced understanding of astronomy and architecture. The 2025 equinox promises to be particularly special, as it coincides with a surge in cultural events and festivals in Siem Reap, making it the perfect time to explore the region’s rich heritage.
Bus routes to Siem Reap from various parts of Cambodia
Travelling from Phnom Penh to Siem Reap
- Distance: 318 km
- Travel Time: 5 hrs 46 mins
- Daily Bus Service: 201
- Popular Bus Operators on redBus:
Why Choose This Route?
Phnom Penh, Cambodia’s bustling capital, is a popular starting point for travellers heading to Siem Reap. The journey takes approximately 5-6 hours by bus, with multiple departures throughout the day. Buses are comfortable and affordable and offer scenic views of the Cambodian countryside. Buses on the Phnom Penh to Siem Reap route are relaxed and often equipped with air conditioning, Wi-Fi, and reclining seats. Giant Ibis is highly recommended for its reliability and quality service.
To ensure a hassle-free trip, book your bus tickets in advance using the redBus app. With just a few taps, you can compare schedules, choose your preferred operator, and secure your seat—all from the convenience of your smartphone.
Journeying from Sihanoukville to Siem Reap
- Distance: 517 km
- Travel Time: 7 hours 3 minutes
- Popular Bus Operators on redBus:
- Vireak Buntham Express
- Larryta
- Rith Mony Transport
- Chan Moly Roth
- Giant Ibis
- Sovan Rithy Transport
- Koh Rong Transport
- Sima Express
- Go Ho Travel
- Riya Transport
Why Choose This Route?
If you’re coming from Cambodia’s coastal city, Sihanoukville to Siem Reap bus route takes you through scenic landscapes. Night buses are available, allowing you to save time, rest, and arrive refreshed for the equinox event.
Exploring from Battambang to Sieam Reap
- Distance: 163 km
- Travel Time: 2 hours and 57 minutes
- Popular Bus Operators on redBus:
- Vireak Buntham Express
- Larryta
- Cambolink21 Express
- Capitol Tour and Transport
- Giant Ibis
- SRL Transportation
- Go Ho Travel
- Mevis Transport
- Rally Tour & Travel
Why Choose This Route?
Battambang, known for its French colonial architecture and vibrant arts scene, is another excellent starting point for your Siem Reap adventure. The bus ride from Battambang to Sieam Reap takes about 2 hours and 57 minutes, making it an easy day trip.
Bus from Kampot to Siem Reap
- Distance: 450 km
- Travel Time: 9–10 hours
- Popular Bus Operators on redBus:
- Vireak Buntham Express
- Giant Ibis
- Vibol Express
- Go Ho Travel
Why Choose This Route?
Kampot, famous for its pepper plantations and riverside relaxation, is a great starting point for travellers heading to Siem Reap. Buses from Kampot to Siem Reap often include a stop in Phnom Penh.
International bus routes to Siem Reap
- Bangkok (Thailand) to Siem Reap
- Pattaya (Thailand) to Siem Reap
- Don Det (Laos) to Siem Reap
- Vientiane (Laos) to Siem Reap
redBus also offers bus services from Siem Reap to the above cross-border destinations.
For information on the visa process, check these sites for Thailand e-visa and Laos e-visa.
Why Choose redBus for Your Angkor Wat Equinox Journey?
redBus is one of the biggest bus ticket booking platforms. Travelling to Siem Reap for the Angkor Wat Equinox 2025 should be as magical as the event itself. With redBus, you can:
- Book Anytime, Anywhere: The app is available 24/7, so you can plan your trip at your convenience.
- Compare Prices: Find the best deals from multiple bus operators in one place.
- Enjoy Secure Payments: redBus ensures your transactions are safe and hassle-free.
- Access Customer Support: Get assistance with bookings, cancellations, and more.
How to Book Your Bus Ticket on redBus
- Visit the redBus Website or App:
Go to redBus Cambodia or download the redBus app. - Enter Your Travel Details:
Select your departure city (e.g., Phnom Penh) and destination (Siem Reap), along with your travel date. - Choose Your Bus Operator:
Compare bus operators, schedules, day or night buses, ticket price, etc. Look for amenities like Wi-Fi, air conditioning, and reclining seats. You can also check the rating for the buses for better decision. - Select Your Seat:
Choose your seat when booking. Special female seat selection option also available. For scenic view opt for the window seat. - Make Payment:
redBus accepts various payment methods, including credit/debit cards and digital wallets. - Receive Your M-Ticket:
Once booked, you’ll receive an M-ticket via email or SMS. Show this ticket at the bus station before boarding.
Tips for Traveling by Bus in Cambodia
Travelling to Siem Reap by bus is an affordable and convenient way to explore Cambodia’s stunning landscapes and cultural heritage.
- Arrive Early: Arrive at the bus station at least 30 minutes before departure.
- Pack Light: Most buses have limited luggage space.
- Bring Snacks and Water: While some buses offer snacks, having your own is always good.
- Dress Comfortably: Wear light, breathable clothing for the journey.
- Stay Connected: Many buses offer Wi-Fi, but having a local SIM card for backup is a good idea.
Don’t Miss Out— Book from redBus Today!
The Angkor Wat Equinox 2025 is a celestial event that deserves a spot on your travel bucket list. Whether local or foreign tourists, redBus is your trusted partner for seamless bus ticket bookings. Download the redBus app or register for an account on the redBus website. Special offers are available for new users, offering up to 50% off on ticket booking and exclusive redDeals available on selected bus operators.
Plan your journey today with redBus—your gateway to the wonders of Cambodia!.
