How long does it take to travel from Hong Kong to Siem Reap?

By flight: approximately 2 hrs 43 min.

Are there flights from Hong Kong to Siem Reap?

Yes, you can book flights from Hong Kong (HKG) to Siem Reap (REP) on FareEagle. Flight time is approximately 2 hrs 43 min.

Hong Kong to Siem Reap Distance & How to Reach

Q: What is the distance from Hong Kong to Siem Reap?

The aerial distance from Hong Kong to Siem Reap is approximately 1,477 km (918 miles). By road, the distance is approximately 1,920 km.

Q: What is the best way to travel from Hong Kong to Siem Reap?

The fastest option is a flight (2 hrs 43 min).

China to Cambodia · 1,477 km · Compare flights, trains, buses & driving

Hong Kong to Siem Reap distance: 1477 km (aerial), approximately 1920 km by road. By flight: ~2 hrs 43 min. By train: ~29 hrs 32 min. By road: ~32 hrs.

Fly from: Delhi Mumbai Bengaluru Hyderabad Chennai

Hong Kong

China

Siem Reap

Cambodia

1,477 km

aerial distance (straight line)

918 miles

How to get from Hong Kong to Siem Reap

✈

By Flight

2 hrs 43 min

HKG → REP

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Quick facts

Aerial distance

1,477 km (918 mi)

Road distance

~1,920 km

Recommended

Flight (2 hrs 43 min)

Most affordable

Flight

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📍 Hong Kong to Siem Reap distance overview

The straight-line distance from Hong Kong to Siem Reap is approximately 1,477 km (918 miles). By road, the distance increases to about 1,920 km due to terrain, highways, and road networks connecting China to Cambodia.

1,477 kmAerial distance

~1,920 kmBy road

2 hrs 43 minFlight

✈️ By flight — Hong Kong to Siem Reap

Fastest option HKG → REP 2 hrs 43 min

Flying is the fastest way to cover the 1,477 km distance. Flights from HKG to REP take approximately 2 hrs 43 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.

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💡 Travel tips for Hong Kong 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 Hong Kong to Siem Reap? ▼

The aerial (straight-line) distance from Hong Kong to Siem Reap is approximately 1,477 km (918 miles). The flight takes approximately 2 hrs 43 min.

What is the best way to travel from Hong Kong to Siem Reap? ▼

The fastest way is by flight, taking approximately 2 hrs 43 min from HKG to REP. You can search and compare flight prices on FareEagle.

How much does a flight from Hong Kong 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 Hong Kong to Siem Reap travel on FareEagle? ▼

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

Routes from Hong Kong