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USN to BUX: distance & flight time
Ulsan (Ulsan Airport) → Bunia (Bunia Airport)
6,667 mi
10,730 km · 5,794 nm
13h 32m
estimated nonstop flight time
-7h
time difference · heading west
See live USN→BUX fares Phone-only fares on this route — call free
Flight time details
6,667 miles nonstop takes roughly 13h 32m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- BUX — Bunia Airport · Bunia, Congo (Kinshasa)
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 BUX
- BNC · Beni Airport86 mi away
- KSE · Kasese Airport96 mi away
- RUA · Arua Airport113 mi away
Frequently asked questions
How far is USN from BUX?
The flight distance from Ulsan (USN) to Bunia (BUX) is 6,667 miles (10,730 km, 5,794 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to BUX?
A nonstop flight takes about 13h 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 Ulsan and Bunia?
Bunia is 7 hours behind Ulsan.
What is the cheapest way to fly from USN to BUX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–BUX that never appear on search engines, with no booking fees.