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USN to QLR: distance & flight time
Ulsan (Ulsan Airport) → Monte Real (Monte Real Air Base)
6,587 mi
10,601 km · 5,724 nm
13h 23m
estimated nonstop flight time
-8h
time difference · heading northwest
See live USN→QLR fares Phone-only fares on this route — call free
Flight time details
6,587 miles nonstop takes roughly 13h 23m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- QLR — Monte Real Air Base · Monte Real, Portugal
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 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
Near QLR
- AVR · Alverca Air Base66 mi away
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)74 mi away
- CAT · Cascais Airport80 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)81 mi away
Frequently asked questions
How far is USN from QLR?
The flight distance from Ulsan (USN) to Monte Real (QLR) is 6,587 miles (10,601 km, 5,724 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to QLR?
A nonstop flight takes about 13h 23m 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 Ulsan and Monte Real?
Monte Real is 8 hours behind Ulsan.
What is the cheapest way to fly from USN to QLR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–QLR that never appear on search engines, with no booking fees.