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CDE to SXI: distance & flight time
Chengde (Chengde Puning Airport) → Siri Island (Sirri Island Airport)
3,723 mi
5,992 km · 3,236 nm
7h 46m
estimated nonstop flight time
—
time difference · heading west
See live CDE→SXI fares Phone-only fares on this route — call free
Flight time details
3,723 miles nonstop takes roughly 7h 46m 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
- CDE — Chengde Puning Airport · Chengde, China
- SXI — Sirri Island Airport · Siri Island, Iran
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 CDE
- CIF · Chifeng Airport88 mi away
- PEK · Beijing Capital International Airport106 mi away
- BPE · Qinhuangdao Beidaihe Airport113 mi away
- SHP · Shanhaiguan Airport118 mi away
Near SXI
- DXB · Dubai International Airport69 mi away
- AEU · Abu Musa Island Airport31 mi away
- BDH · Bandar Lengeh Airport47 mi away
- KIH · Kish International Airport55 mi away
Frequently asked questions
How far is CDE from SXI?
The flight distance from Chengde (CDE) to Siri Island (SXI) is 3,723 miles (5,992 km, 3,236 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CDE to SXI?
A nonstop flight takes about 7h 46m 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 CDE to SXI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CDE–SXI that never appear on search engines, with no booking fees.