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LHV to USN: distance & flight time
Lock Haven (William T. Piper Memorial Airport) → Ulsan (Ulsan Airport)
6,870 mi
11,056 km · 5,970 nm
13h 56m
estimated nonstop flight time
+13h
time difference · heading north
See live LHV→USN fares Phone-only fares on this route — call free
Flight time details
6,870 miles nonstop takes roughly 13h 56m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- LHV — William T. Piper Memorial Airport · Lock Haven, United States
- USN — Ulsan Airport · Ulsan, 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 LHV
- IPT · Williamsport Regional Airport27 mi away
- SCE · University Park Airport30 mi away
- MUI · Muir Army Air Field (Fort Indiantown Gap) Airport66 mi away
- HAR · Capital City Airport70 mi away
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
Frequently asked questions
How far is LHV from USN?
The flight distance from Lock Haven (LHV) to Ulsan (USN) is 6,870 miles (11,056 km, 5,970 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LHV to USN?
A nonstop flight takes about 13h 56m 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 Lock Haven and Ulsan?
Ulsan is 13 hours ahead of Lock Haven.
What is the cheapest way to fly from LHV to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LHV–USN that never appear on search engines, with no booking fees.