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HMY to JSJ: distance & flight time
Seosan (Seosan Air Base) → Jiansanjiang (Jiansanjiang Airport)
785 mi
1,264 km · 682 nm
2h 10m
estimated nonstop flight time
—
time difference · heading north
See live HMY→JSJ fares Phone-only fares on this route — call free
Flight time details
785 miles nonstop takes roughly 2h 10m gate to gate, flying north. 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
- HMY — Seosan Air Base · Seosan, South Korea
- JSJ — Jiansanjiang Airport · Jiansanjiang, 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 HMY
- ICN · Incheon International Airport53 mi away
- OSN · Osan Air Base40 mi away
- SWU · Suwon Airport47 mi away
- KUV · Kunsan Air Base56 mi away
Near JSJ
- JMU · Jiamusi Airport105 mi away
- FYJ · Dongji Aiport109 mi away
- JXA · Jixi Xingkaihu Airport144 mi away
Frequently asked questions
How far is HMY from JSJ?
The flight distance from Seosan (HMY) to Jiansanjiang (JSJ) is 785 miles (1,264 km, 682 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HMY to JSJ?
A nonstop flight takes about 2h 10m 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 HMY to JSJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HMY–JSJ that never appear on search engines, with no booking fees.