Flights to Siem Reap
Which airport to land at, how far each is from the centre, and where the routes go. Live fares are booked here.
Siem Reap is served by 2 airports with scheduled flights within 100 km. The closest large one is Siem Reap-Angkor International Airport (SAI), 39 km (24 mi) from the centre, whose 11,827-ft runway is long enough for long-haul wide-body aircraft. The alternatives are Battambang Airport (BBM, 75 km).
| Airport | Code | From centre | Longest runway | Elevation |
|---|---|---|---|---|
| Siem Reap-Angkor International Airport | SAI | 39 km (24 mi) | 11,827 ft | 191 ft |
| Battambang Airport (regional) | BBM | 75 km (47 mi) | 5,250 ft | 59 ft |
Runway length is a practical tell: at 11,827 ft, SAI can take the largest long-haul aircraft, so direct intercontinental flights are physically possible here. The airport sits at 191 ft; that is low enough that altitude never restricts departures.
Book a flight to Siem Reap
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Routes to and from Siem Reap
Straight-line distance and an estimated block time for the city pairs people search for most. Each opens a page with both ends’ airports, the time-zone shift and what changes on arrival.
| Route | Country | Distance | Estimated time |
|---|---|---|---|
| Siem Reap to Guangzhou | China | 1,468 km (912 mi) | about 2 h 38 min |
| Siem Reap to Shenzhen | China | 1,485 km (923 mi) | about 2 h 39 min |
| Siem Reap to Ho Chi Minh City | Vietnam | 413 km (256 mi) | about 1 h 17 min |
| Siem Reap to Dongguan | China | 1,497 km (930 mi) | about 2 h 40 min |
| Siem Reap to Foshan | China | 1,453 km (903 mi) | about 2 h 37 min |
| Siem Reap to Hanoi | Vietnam | 878 km (545 mi) | about 1 h 53 min |
| Siem Reap to Hong Kong | Hong Kong | 1,474 km (916 mi) | about 2 h 38 min |
| Siem Reap to Nanning | China | 1,152 km (716 mi) | about 2 h 14 min |
| Siem Reap to Kunming | China | 1,304 km (810 mi) | about 2 h 25 min |
| Siem Reap to Singapore | Singapore | 1,342 km (834 mi) | about 2 h 28 min |
| Siem Reap to Bangkok | Thailand | 366 km (227 mi) | about 1 h 13 min |
| Siem Reap to Guiyang | China | 1,500 km (932 mi) | about 2 h 40 min |
| Siem Reap to Yangon | Myanmar | 911 km (566 mi) | about 1 h 55 min |
| Siem Reap to Bao'an | China | 1,471 km (914 mi) | about 2 h 38 min |
| Siem Reap to Zhongshan | China | 1,431 km (889 mi) | about 2 h 35 min |
| Siem Reap to Haikou | China | 1,013 km (630 mi) | about 2 h 3 min |
| Siem Reap to Haiphong | Vietnam | 886 km (551 mi) | about 1 h 53 min |
| Siem Reap to Medan | Indonesia | 1,228 km (763 mi) | about 2 h 19 min |
| Siem Reap to Zhuhai | China | 1,427 km (887 mi) | about 2 h 35 min |
| Siem Reap to Jiangmen | China | 1,414 km (879 mi) | about 2 h 34 min |
| Siem Reap to Phnom Penh | Cambodia | 231 km (143 mi) | about 1 h 3 min |
| Siem Reap to Guilin | China | 1,487 km (924 mi) | about 2 h 39 min |
| Siem Reap to Lagos | Nigeria | 10,964 km (6,813 mi) | about 14 h 48 min |
| Siem Reap to Mumbai | India | 3,363 km (2,090 mi) | about 5 h 4 min |
| Siem Reap to Mexico City | Mexico | 15,585 km (9,684 mi) | about 20 h 44 min |
| Siem Reap to Karachi | Pakistan | 4,062 km (2,524 mi) | about 5 h 57 min |
| Siem Reap to Dhaka | Bangladesh | 1,824 km (1,133 mi) | about 3 h 5 min |
| Siem Reap to Bengaluru | India | 2,843 km (1,767 mi) | about 4 h 24 min |
| Siem Reap to Taipei | Taiwan | 2,261 km (1,405 mi) | about 3 h 39 min |
| Siem Reap to Bogotá | Colombia | 18,004 km (11,187 mi) | about 23 h 50 min |
Distances are straight-line; road and rail routes run about 15–25% longer. Times are estimates from distance and typical speeds, not timetables.
Common questions
Which airport should I fly into for Siem Reap?
Siem Reap-Angkor International Airport (SAI) is the closest large airport at 39 km (24 mi). The others, BBM, are further out and worth it only when the fare or the airline makes them so.
How far is SAI from Siem Reap city centre?
39 km (24 mi) in a straight line; the road or rail distance is somewhat longer.
Can I book flights to Siem Reap on this site?
Very soon: our airline partner is switching live fares on for this site. Hotels can be booked now.
How are the journey times on this page worked out?
From straight-line distance and typical speeds for each mode, so they are estimates for planning, not timetables. Road and rail routes run 15–25% longer than the straight line.
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.