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USN to OSS: distance & flight time
Ulsan (Ulsan Airport) → Osh (Osh Airport)
3,042 mi
4,895 km · 2,643 nm
6h 26m
estimated nonstop flight time
-3h
time difference · heading northwest
See live USN→OSS fares Phone-only fares on this route — call free
Flight time details
3,042 miles nonstop takes roughly 6h 26m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- OSS — Osh Airport · Osh, Kyrgyzstan
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 OSS
- AZN · Andizhan Airport27 mi away
- FEG · Fergana International Airport58 mi away
- NMA · Namangan Airport70 mi away
Frequently asked questions
How far is USN from OSS?
The flight distance from Ulsan (USN) to Osh (OSS) is 3,042 miles (4,895 km, 2,643 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to OSS?
A nonstop flight takes about 6h 26m 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 Osh?
Osh is 3 hours behind Ulsan.
What is the cheapest way to fly from USN to OSS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–OSS that never appear on search engines, with no booking fees.