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HHR to USN: distance & flight time
Hawthorne (Jack Northrop Field Hawthorne Municipal Airport) → Ulsan (Ulsan Airport)
5,946 mi
9,570 km · 5,167 nm
12h 8m
estimated nonstop flight time
+16h
time difference · heading northwest
See live HHR→USN fares Phone-only fares on this route — call free
Flight time details
5,946 miles nonstop takes roughly 12h 8m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- HHR — Jack Northrop Field Hawthorne Municipal Airport · Hawthorne, 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 HHR
- LAX · Los Angeles International Airport4 mi away
- TOA · Zamperini Field8 mi away
- SMO · Santa Monica Municipal Airport9 mi away
- LGB · Long Beach /Daugherty Field/ Airport13 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 HHR from USN?
The flight distance from Hawthorne (HHR) to Ulsan (USN) is 5,946 miles (9,570 km, 5,167 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHR to USN?
A nonstop flight takes about 12h 8m 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 Hawthorne and Ulsan?
Ulsan is 16 hours ahead of Hawthorne.
What is the cheapest way to fly from HHR to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHR–USN that never appear on search engines, with no booking fees.