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OSN to TGN: distance & flight time
Osan (Osan Air Base) → Morwell (Latrobe Valley Airport)
5,348 mi
8,607 km · 4,647 nm
10h 57m
estimated nonstop flight time
—
time difference · heading south
See live OSN→TGN fares Phone-only fares on this route — call free
Flight time details
5,348 miles nonstop takes roughly 10h 57m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- TGN — Latrobe Valley Airport · Morwell, 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 TGN
- SXE · West Sale Airport28 mi away
- BSJ · Bairnsdale Airport64 mi away
- MBW · Melbourne Moorabbin Airport76 mi away
- MEB · Melbourne Essendon Airport92 mi away
Frequently asked questions
How far is OSN from TGN?
The flight distance from Osan (OSN) to Morwell (TGN) is 5,348 miles (8,607 km, 4,647 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to TGN?
A nonstop flight takes about 10h 57m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from OSN to TGN?
Nonstop service on OSN–TGN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 10h 57m nonstop estimate.
What is the cheapest way to fly from OSN to TGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–TGN that never appear on search engines, with no booking fees.
Why are some OSN to TGN fares phone-only?
Consolidator contracts let us sell certain OSN–TGN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.