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AYO to USN: distance & flight time
Ayolas (Juan De Ayolas Airport) → Ulsan (Ulsan Airport)
11,762 mi
18,928 km · 10,220 nm
23h 32m
estimated nonstop flight time
+12h
time difference · heading northwest
See live AYO→USN fares Phone-only fares on this route — call free
Flight time details
11,762 miles nonstop takes roughly 23h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- AYO — Juan De Ayolas Airport · Ayolas, Paraguay
- 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 AYO
- PSS · Libertador Gral D Jose De San Martin Airport54 mi away
- ENO · Encarnación Airport63 mi away
- PIL · Carlos Miguel Gimenez Airport96 mi away
- CNQ · Corrientes Airport117 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 AYO from USN?
The flight distance from Ayolas (AYO) to Ulsan (USN) is 11,762 miles (18,928 km, 10,220 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AYO to USN?
A nonstop flight takes about 23h 32m 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 Ayolas and Ulsan?
Ulsan is 12 hours ahead of Ayolas.
What is the cheapest way to fly from AYO to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AYO–USN that never appear on search engines, with no booking fees.