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USN to BOJ: distance & flight time
Ulsan (Ulsan Airport) → Bourgas (Burgas Airport)
5,132 mi
8,260 km · 4,460 nm
10h 32m
estimated nonstop flight time
-6h
time difference · heading northwest
See live USN→BOJ fares Phone-only fares on this route — call free
Flight time details
5,132 miles nonstop takes roughly 10h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- BOJ — Burgas Airport · Bourgas, Bulgaria
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 BOJ
- VAR · Varna Airport48 mi away
- JAM · Bezmer Air Base60 mi away
- IST · Istanbul Airport110 mi away
- SZR · Stara Zagora Airport96 mi away
Frequently asked questions
How far is USN from BOJ?
The flight distance from Ulsan (USN) to Bourgas (BOJ) is 5,132 miles (8,260 km, 4,460 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to BOJ?
A nonstop flight takes about 10h 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 Bourgas?
Bourgas is 6 hours behind Ulsan.
What is the cheapest way to fly from USN to BOJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–BOJ that never appear on search engines, with no booking fees.