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YEC to HMY: distance & flight time
Yechon (Yecheon Airbase) → Seosan (Seosan Air Base)
103 mi
166 km · 90 nm
44m
estimated nonstop flight time
—
time difference · heading west
See live YEC→HMY fares Phone-only fares on this route — call free
Flight time details
103 miles nonstop takes roughly 44m gate to gate, flying west. 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
- YEC — Yecheon Airbase · Yechon, South Korea
- 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 YEC
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 YEC from HMY?
The flight distance from Yechon (YEC) to Seosan (HMY) is 103 miles (166 km, 90 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YEC to HMY?
A nonstop flight takes about 44m 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 YEC to HMY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YEC–HMY that never appear on search engines, with no booking fees.