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OKJ to UMR: distance & flight time
Okayama (Okayama Airport) → Woomera (Woomera Airfield)
4,557 mi
7,334 km · 3,960 nm
9h 24m
estimated nonstop flight time
+0.5h
time difference · heading south
See live OKJ→UMR fares Phone-only fares on this route — call free
Flight time details
4,557 miles nonstop takes roughly 9h 24m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.5-hour time gain when reading arrival times on your ticket.
The two airports
- OKJ — Okayama Airport · Okayama, Japan
- UMR — Woomera Airfield · Woomera, 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 OKJ
- TAK · Takamatsu Airport39 mi away
- TTJ · Tottori Airport56 mi away
- HIJ · Hiroshima Airport58 mi away
- TKS · Tokushima Airport/JMSDF Air Base61 mi away
Near UMR
- OLP · Olympic Dam Airport46 mi away
- LGH · Leigh Creek Airport103 mi away
- PUG · Port Augusta Airport108 mi away
- PXH · Prominent Hill Airport125 mi away
Frequently asked questions
How far is OKJ from UMR?
The flight distance from Okayama (OKJ) to Woomera (UMR) is 4,557 miles (7,334 km, 3,960 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKJ to UMR?
A nonstop flight takes about 9h 24m 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 Okayama and Woomera?
Woomera is 0.5 hours ahead of Okayama.
What is the cheapest way to fly from OKJ to UMR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKJ–UMR that never appear on search engines, with no booking fees.