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HTV to OSN: distance & flight time
Huntsville (Huntsville Regional Airport) → Osan (Osan Air Base)
7,000 mi
11,266 km · 6,083 nm
14h 12m
estimated nonstop flight time
—
time difference · heading northwest
See live HTV→OSN fares Phone-only fares on this route — call free
Flight time details
7,000 miles nonstop takes roughly 14h 12m gate to gate, flying northwest. 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
- HTV — Huntsville Regional Airport · Huntsville, United States
- OSN — Osan Air Base · Osan, 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 HTV
- IAH · George Bush Intercontinental Houston Airport55 mi away
- CXO · Conroe-North Houston Regional Airport29 mi away
- CFD · Coulter Field44 mi away
- CLL · Easterwood Field47 mi away
Near OSN
- ICN · Incheon International Airport41 mi away
- SWU · Suwon Airport10 mi away
- SSN · Seoul Air Base (K-16)25 mi away
- GMP · Gimpo International Airport35 mi away
Frequently asked questions
How far is HTV from OSN?
The flight distance from Huntsville (HTV) to Osan (OSN) is 7,000 miles (11,266 km, 6,083 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HTV to OSN?
A nonstop flight takes about 14h 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 HTV to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HTV–OSN that never appear on search engines, with no booking fees.