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CIH to SSN: distance & flight time
Changzhi (Changzhi Airport) → Seoul East (Seoul Air Base (K-16))
777 mi
1,251 km · 675 nm
2h 9m
estimated nonstop flight time
+1h
time difference · heading east
See live CIH→SSN fares Phone-only fares on this route — call free
Flight time details
777 miles nonstop takes roughly 2h 9m gate to gate, flying east. 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
- CIH — Changzhi Airport · Changzhi, China
- SSN — Seoul Air Base (K-16) · Seoul East, South Korea
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 CIH
- HDG · Handan Airport75 mi away
- LFQ · Linfen Qiaoli Airport83 mi away
- TYN · Taiyuan Wusu Airport107 mi away
- LYA · Luoyang Airport112 mi away
Near SSN
- ICN · Incheon International Airport36 mi away
- SWU · Suwon Airport15 mi away
- GMP · Gimpo International Airport19 mi away
- OSN · Osan Air Base25 mi away
Frequently asked questions
How far is CIH from SSN?
The flight distance from Changzhi (CIH) to Seoul East (SSN) is 777 miles (1,251 km, 675 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CIH to SSN?
A nonstop flight takes about 2h 9m 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 Changzhi and Seoul East?
Seoul East is 1 hour ahead of Changzhi.
What is the cheapest way to fly from CIH to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIH–SSN that never appear on search engines, with no booking fees.