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DSO to CDE: distance & flight time
Hamhung (Sondok Airport) → Chengde (Chengde Puning Airport)
503 mi
810 km · 437 nm
1h 34m
estimated nonstop flight time
—
time difference · heading west
See live DSO→CDE fares Phone-only fares on this route — call free
Flight time details
503 miles nonstop takes roughly 1h 34m gate to gate, flying west. 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
- DSO — Sondok Airport · Hamhung, North Korea
- 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 DSO
- WOS · Wonsan Kalma International Airport40 mi away
- FNJ · Pyongyang Sunan International Airport103 mi away
- YNY · Yangyang International Airport133 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 DSO from CDE?
The flight distance from Hamhung (DSO) to Chengde (CDE) is 503 miles (810 km, 437 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSO to CDE?
A nonstop flight takes about 1h 34m 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 DSO to CDE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSO–CDE that never appear on search engines, with no booking fees.