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KOS to CDE: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Chengde (Chengde Puning Airport)
2,286 mi
3,679 km · 1,986 nm
4h 57m
estimated nonstop flight time
—
time difference · heading north
See live KOS→CDE fares Phone-only fares on this route — call free
Flight time details
2,286 miles nonstop takes roughly 4h 57m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- CDE — Chengde Puning Airport · Chengde, 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 KOS
- PQC · Phu Quoc International Airport37 mi away
- PNH · Phnom Penh International Airport106 mi away
- VKG · Rach Gia Airport110 mi away
- KZC · Kampong Chhnang Airport132 mi away
Near CDE
- CIF · Chifeng Airport88 mi away
- PEK · Beijing Capital International Airport106 mi away
- BPE · Qinhuangdao Beidaihe Airport113 mi away
- SHP · Shanhaiguan Airport118 mi away
Frequently asked questions
How far is KOS from CDE?
The flight distance from Sihanoukville (KOS) to Chengde (CDE) is 2,286 miles (3,679 km, 1,986 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to CDE?
A nonstop flight takes about 4h 57m 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 cheapest way to fly from KOS to CDE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–CDE that never appear on search engines, with no booking fees.