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USN to HTV: distance & flight time
Ulsan (Ulsan Airport) → Huntsville (Huntsville Regional Airport)
7,004 mi
11,272 km · 6,086 nm
14h 12m
estimated nonstop flight time
—
time difference · heading northeast
See live USN→HTV fares Phone-only fares on this route — call free
Flight time details
7,004 miles nonstop takes roughly 14h 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
- USN — Ulsan Airport · Ulsan, South Korea
- HTV — Huntsville Regional Airport · Huntsville, United States
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 USN
- KPO · Pohang Airport (G-815/K-3)28 mi away
- PUS · Gimhae International Airport37 mi away
- TAE · Daegu Airport44 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)48 mi away
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
Frequently asked questions
How far is USN from HTV?
The flight distance from Ulsan (USN) to Huntsville (HTV) is 7,004 miles (11,272 km, 6,086 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to HTV?
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 USN to HTV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–HTV that never appear on search engines, with no booking fees.