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JNZ to HMY: distance & flight time
Jinzhou (Jinzhou Airport) → Seosan (Seosan Air Base)
421 mi
677 km · 366 nm
1h 23m
estimated nonstop flight time
—
time difference · heading southeast
See live JNZ→HMY fares Phone-only fares on this route — call free
Flight time details
421 miles nonstop takes roughly 1h 23m gate to gate, flying southeast. 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
- JNZ — Jinzhou Airport · Jinzhou, China
- HMY — Seosan Air Base · Seosan, 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 JNZ
- XEN · Xingcheng Air Base41 mi away
- CHG · Chaoyang Airport44 mi away
- YKH · Yingkou Lanqi Airport78 mi away
- AOG · Anshan Air Base93 mi away
Near HMY
- ICN · Incheon International Airport53 mi away
- OSN · Osan Air Base40 mi away
- SWU · Suwon Airport47 mi away
- KUV · Kunsan Air Base56 mi away
Frequently asked questions
How far is JNZ from HMY?
The flight distance from Jinzhou (JNZ) to Seosan (HMY) is 421 miles (677 km, 366 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JNZ to HMY?
A nonstop flight takes about 1h 23m 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 JNZ to HMY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JNZ–HMY that never appear on search engines, with no booking fees.