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OSN to CIF: distance & flight time
Osan (Osan Air Base) → Chifeng (Chifeng Airport)
559 mi
900 km · 486 nm
1h 41m
estimated nonstop flight time
-1h
time difference · heading northwest
See live OSN→CIF fares Phone-only fares on this route — call free
Flight time details
559 miles nonstop takes roughly 1h 41m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- CIF — Chifeng Airport · Chifeng, 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 OSN
- ICN · Incheon International Airport41 mi away
- SWU · Suwon Airport10 mi away
- SSN · Seoul Air Base (K-16)25 mi away
- GMP · Gimpo International Airport35 mi away
Near CIF
- CDE · Chengde Puning Airport88 mi away
- CHG · Chaoyang Airport92 mi away
- JNZ · Jinzhou Airport136 mi away
- XEN · Xingcheng Air Base147 mi away
Frequently asked questions
How far is OSN from CIF?
The flight distance from Osan (OSN) to Chifeng (CIF) is 559 miles (900 km, 486 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to CIF?
A nonstop flight takes about 1h 41m 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 Osan and Chifeng?
Chifeng is 1 hour behind Osan.
What is the cheapest way to fly from OSN to CIF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–CIF that never appear on search engines, with no booking fees.