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OSN to BKQ: distance & flight time
Osan (Osan Air Base) → Blackall (Blackall Airport)
4,416 mi
7,107 km · 3,837 nm
9h 8m
estimated nonstop flight time
+1h
time difference · heading south
See live OSN→BKQ fares Phone-only fares on this route — call free
Flight time details
4,416 miles nonstop takes roughly 9h 8m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- BKQ — Blackall Airport · Blackall, Australia
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 OSN
- ICN · Incheon International Airport41 mi away
- SWU · Suwon Airport10 mi away
- SSN · Seoul Air Base (K-16)25 mi away
- GMP · Gimpo International Airport35 mi away
Near BKQ
- BCI · Barcaldine Airport60 mi away
- ABH · Alpha Airport91 mi away
- LRE · Longreach Airport100 mi away
- CTL · Charleville Airport147 mi away
Frequently asked questions
How far is OSN from BKQ?
The flight distance from Osan (OSN) to Blackall (BKQ) is 4,416 miles (7,107 km, 3,837 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to BKQ?
A nonstop flight takes about 9h 8m 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 Osan and Blackall?
Blackall is 1 hour ahead of Osan.
What is the cheapest way to fly from OSN to BKQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–BKQ that never appear on search engines, with no booking fees.