Siem Reap to Phnom Penh
45 min - 6 hours
400-3,000 THB
1 option
Combo
Last verified: April 2026
From Angkor Wat to Cambodia's capital. Fly in 45 minutes or enjoy the bus through the countryside.
Our recommendation
Giant Ibis bus is the best value — comfortable, wifi, and you see Cambodia.
Transport options
Giant Ibis Bus
5-6 hours
400-800 THB
Multiple daily
bus- Comfortable
- Wifi
- See the countryside
- Cheap
- Long drive
How to do it
- 1Board Giant Ibis in Siem Reap
- 2Bus through countryside (5-6 hrs)
- 3Arrive in Phnom Penh
Search & Book Transport
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Live Schedules
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Tips for This Route
- •Giant Ibis is the gold standard bus company
- •The road is now smooth and well-maintained
Compare All Live Options
Want to compare real-time prices, schedules, and booking options from multiple providers? Our partner InterInformation has live data for the Siem Reap to Phnom Penh route.
Related routes
Reverse route
Phnom Penh → Siem Reap45 min - 6 hours
400-3,000 THBOther Ways to Get There
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