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HST to USN: distance & flight time
Homestead (Homestead ARB Airport) → Ulsan (Ulsan Airport)
7,791 mi
12,539 km · 6,770 nm
15h 45m
estimated nonstop flight time
+13h
time difference · heading northwest
See live HST→USN fares Phone-only fares on this route — call free
Flight time details
7,791 miles nonstop takes roughly 15h 45m gate to gate, flying northwest. 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
- HST — Homestead ARB Airport · Homestead, 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 HST
- MIA · Miami International Airport22 mi away
- FLL · Fort Lauderdale Hollywood International Airport43 mi away
- TMB · Kendall-Tamiami Executive Airport11 mi away
- OCA · Ocean Reef Club 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 HST from USN?
The flight distance from Homestead (HST) to Ulsan (USN) is 7,791 miles (12,539 km, 6,770 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HST to USN?
A nonstop flight takes about 15h 45m 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 Homestead and Ulsan?
Ulsan is 13 hours ahead of Homestead.
What is the cheapest way to fly from HST to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HST–USN that never appear on search engines, with no booking fees.