Need help booking?
Unpublished phone-only deals available
ZAD to USN: distance & flight time
Zadar (Zadar Airport) → Ulsan (Ulsan Airport)
5,552 mi
8,935 km · 4,824 nm
11h 21m
estimated nonstop flight time
+7h
time difference · heading northeast
See live ZAD→USN fares Phone-only fares on this route — call free
Flight time details
5,552 miles nonstop takes roughly 11h 21m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- ZAD — Zadar Airport · Zadar, Croatia
- 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 ZAD
- LSZ · Lošinj Island Airport57 mi away
- SPU · Split Airport62 mi away
- RJK · Rijeka Airport86 mi away
- BWK · Bol Airport88 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 ZAD from USN?
The flight distance from Zadar (ZAD) to Ulsan (USN) is 5,552 miles (8,935 km, 4,824 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZAD to USN?
A nonstop flight takes about 11h 21m 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 Zadar and Ulsan?
Ulsan is 7 hours ahead of Zadar.
What is the cheapest way to fly from ZAD to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZAD–USN that never appear on search engines, with no booking fees.