How long does it take to travel from Phnom Penh to Siem Reap?

By flight: approximately 1 hrs 4 min.

Are there flights from Phnom Penh to Siem Reap?

Yes, you can book flights from Phnom Penh (PNH) to Siem Reap (REP) on FareEagle. Flight time is approximately 1 hrs 4 min.

Phnom Penh to Siem Reap Distance & How to Reach

Q: What is the distance from Phnom Penh to Siem Reap?

The aerial distance from Phnom Penh to Siem Reap is approximately 233 km (145 miles). By road, the distance is approximately 303 km.

Q: What is the best way to travel from Phnom Penh to Siem Reap?

The fastest option is a flight (1 hrs 4 min).

Cambodia · 233 km · Compare flights, trains, buses & driving

Phnom Penh to Siem Reap distance: 233 km (aerial), approximately 303 km by road. By flight: ~1 hrs 4 min. By train: ~5 hrs 31 min. By road: ~5 hrs 31 min.

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Phnom Penh

Cambodia

Siem Reap

Cambodia

233 km

aerial distance (straight line)

145 miles

How to get from Phnom Penh to Siem Reap

✈

By Flight

1 hrs 4 min

PNH → REP

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Quick facts

Aerial distance

233 km (145 mi)

Road distance

~303 km

Recommended

Flight (1 hrs 4 min)

Most affordable

Flight

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📍 Phnom Penh to Siem Reap distance overview

The straight-line distance from Phnom Penh to Siem Reap is approximately 233 km (145 miles). By road, the distance increases to about 303 km due to terrain, highways, and road networks.

233 kmAerial distance

~303 kmBy road

1 hrs 4 minFlight

✈️ By flight — Phnom Penh to Siem Reap

Fastest option PNH → REP 1 hrs 4 min

Flying is the fastest way to cover the 233 km distance. Flights from PNH to REP take approximately 1 hrs 4 min including boarding and taxiing. Multiple airlines operate on this route, and fares vary depending on the season, time of booking, and class of travel.

For the best prices, book 2-3 weeks in advance and opt for mid-week departures (Tuesday, Wednesday) which are typically cheaper than weekend flights.

Search Phnom Penh to Siem Reap Flights

💡 Travel tips for Phnom Penh to Siem Reap

📅

Book early
International fares typically rise as departure approaches. Booking 3-6 weeks ahead tends to give the best prices, with last-minute fares often double or more.

🛡️

Valid passport
A passport valid for at least 6 months beyond your travel date is required. Check visa requirements for Cambodia before booking.

⏰️

Arrive 3 hours early
For international departures, arrive at the airport at least 3 hours before your scheduled flight to allow time for check-in, immigration and security.

📱

Compare airlines
Fares on the same route can vary 50-100% between airlines. Always compare options before booking — direct flights aren't always more expensive than connecting ones.

Where to stay in Siem Reap

Budget to luxury hotels. Compare prices on FareEagle.

View Siem Reap Hotels

🔗 Useful travel resources

For official travel information, regulations, and booking services:

DGCA — Indian aviation authority

Passport Seva — Passport and travel documents

Frequently asked questions

What is the distance from Phnom Penh to Siem Reap? ▼

The aerial (straight-line) distance from Phnom Penh to Siem Reap is approximately 233 km (145 miles). The flight takes approximately 1 hrs 4 min.

What is the best way to travel from Phnom Penh to Siem Reap? ▼

The fastest way is by flight, taking approximately 1 hrs 4 min from PNH to REP. You can search and compare flight prices on FareEagle.

How much does a flight from Phnom Penh to Siem Reap cost? ▼

Flight prices vary by airline, date, and booking time. Search on FareEagle to compare prices across all airlines. Booking 2-3 weeks in advance typically gives the best prices.

Can I book Phnom Penh to Siem Reap travel on FareEagle? ▼

Yes! FareEagle lets you compare and book flights, and hotels for the Phnom Penh to Siem Reap route. Compare prices across operators, get instant confirmation, and enjoy transparent pricing with no hidden charges.

Routes from Phnom Penh