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REP to SYM: distance & flight time
Siem-reap (Siem Reap International Airport) → Simao (Pu'er Simao Airport)
675 mi
1,086 km · 586 nm
1h 56m
estimated nonstop flight time
+1h
time difference · heading north
See live REP→SYM fares Phone-only fares on this route — call free
Flight time details
675 miles nonstop takes roughly 1h 56m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- REP — Siem Reap International Airport · Siem-reap, Cambodia
- SYM — Pu'er Simao Airport · Simao, China
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near REP
- BBM · Battambang Airport45 mi away
- KZC · Kampong Chhnang Airport95 mi away
- PXR · Surin Airport103 mi away
- TDX · Trat Airport128 mi away
Near SYM
- JHG · Xishuangbanna Gasa Airport58 mi away
- JMJ · Lancang Jingmai Airport79 mi away
- LNJ · Lintsang Airfield88 mi away
- PCQ · Boun Neau Airport99 mi away
Frequently asked questions
How far is REP from SYM?
The flight distance from Siem-reap (REP) to Simao (SYM) is 675 miles (1,086 km, 586 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REP to SYM?
A nonstop flight takes about 1h 56m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Siem-reap and Simao?
Simao is 1 hour ahead of Siem-reap.
What is the cheapest way to fly from REP to SYM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REP–SYM that never appear on search engines, with no booking fees.