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HET to HMY: distance & flight time
Hohhot (Baita International Airport) → Seosan (Seosan Air Base)
839 mi
1,350 km · 729 nm
2h 17m
estimated nonstop flight time
—
time difference · heading east
See live HET→HMY fares Phone-only fares on this route — call free
Flight time details
839 miles nonstop takes roughly 2h 17m gate to gate, flying east. 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
- HET — Baita International Airport · Hohhot, 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 HET
- UCB · Ulanqab Jining Airport70 mi away
- BAV · Baotou Airport98 mi away
- DAT · Datong Airport103 mi away
- DSN · Ordos Ejin Horo Airport140 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 HET from HMY?
The flight distance from Hohhot (HET) to Seosan (HMY) is 839 miles (1,350 km, 729 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HET to HMY?
A nonstop flight takes about 2h 17m 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 HET to HMY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HET–HMY that never appear on search engines, with no booking fees.