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HSV to OSN: distance & flight time
Huntsville (Huntsville International Carl T Jones Field) → Osan (Osan Air Base)
7,026 mi
11,307 km · 6,105 nm
14h 15m
estimated nonstop flight time
+14h
time difference · heading northwest
See live HSV→OSN fares Phone-only fares on this route — call free
Flight time details
7,026 miles nonstop takes roughly 14h 15m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- HSV — Huntsville International Carl T Jones Field · 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 HSV
- HUA · Redstone Army Air Field6 mi away
- DCU · Pryor Field Regional Airport10 mi away
- MSL · Northwest Alabama Regional Airport48 mi away
- GAD · Northeast Alabama Regional Airport60 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 HSV from OSN?
The flight distance from Huntsville (HSV) to Osan (OSN) is 7,026 miles (11,307 km, 6,105 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HSV to OSN?
A nonstop flight takes about 14h 15m 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 time difference between Huntsville and Osan?
Osan is 14 hours ahead of Huntsville.
What is the cheapest way to fly from HSV to OSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HSV–OSN that never appear on search engines, with no booking fees.