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OST to HMY: distance & flight time
Ostend (Ostend-Bruges International Airport) → Seosan (Seosan Air Base)
5,471 mi
8,805 km · 4,754 nm
11h 12m
estimated nonstop flight time
—
time difference · heading northeast
See live OST→HMY fares Phone-only fares on this route — call free
Flight time details
5,471 miles nonstop takes roughly 11h 12m gate to gate, flying northeast. 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
- OST — Ostend-Bruges International Airport · Ostend, Belgium
- 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 OST
- KJK · Wevelgem Airport30 mi away
- HZB · Merville-Calonne Airport41 mi away
- CQF · Calais-Dunkerque Airport43 mi away
- LIL · Lille-Lesquin Airport45 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 OST from HMY?
The flight distance from Ostend (OST) to Seosan (HMY) is 5,471 miles (8,805 km, 4,754 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OST to HMY?
A nonstop flight takes about 11h 12m 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 OST to HMY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OST–HMY that never appear on search engines, with no booking fees.