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SSN to XEN: distance & flight time
Seoul East (Seoul Air Base (K-16)) → (Xingcheng Air Base)
407 mi
655 km · 353 nm
1h 21m
estimated nonstop flight time
—
time difference · heading northwest
See live SSN→XEN fares Phone-only fares on this route — call free
Flight time details
407 miles nonstop takes roughly 1h 21m gate to gate, flying northwest. 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
- SSN — Seoul Air Base (K-16) · Seoul East, South Korea
- XEN — Xingcheng Air Base · , 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 SSN
- ICN · Incheon International Airport36 mi away
- SWU · Suwon Airport15 mi away
- GMP · Gimpo International Airport19 mi away
- OSN · Osan Air Base25 mi away
Near XEN
- JNZ · Jinzhou Airport41 mi away
- SHP · Shanhaiguan Airport66 mi away
- CHG · Chaoyang Airport68 mi away
- YKH · Yingkou Lanqi Airport87 mi away
Frequently asked questions
How far is SSN from XEN?
The flight distance from Seoul East (SSN) to (XEN) is 407 miles (655 km, 353 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SSN to XEN?
A nonstop flight takes about 1h 21m 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 SSN to XEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SSN–XEN that never appear on search engines, with no booking fees.