Need help booking?
Unpublished phone-only deals available
IWK to OOM: distance & flight time
Iwakuni (Iwakuni Marine Corps Air Station) → Cooma (Cooma Snowy Mountains Airport)
4,985 mi
8,023 km · 4,332 nm
10h 15m
estimated nonstop flight time
—
time difference · heading south
See live IWK→OOM fares Phone-only fares on this route — call free
Flight time details
4,985 miles nonstop takes roughly 10h 15m 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
- IWK — Iwakuni Marine Corps Air Station · Iwakuni, Japan
- OOM — Cooma Snowy Mountains Airport · Cooma, 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 IWK
- HIW · Hiroshimanishi Airport18 mi away
- MYJ · Matsuyama Airport34 mi away
- HIJ · Hiroshima Airport44 mi away
- IWJ · Iwami Airport45 mi away
Near OOM
- CYG · Corryong Airport61 mi away
- MIM · Merimbula Airport66 mi away
- CBR · Canberra International Airport70 mi away
- MYA · Moruya Airport71 mi away
Frequently asked questions
How far is IWK from OOM?
The flight distance from Iwakuni (IWK) to Cooma (OOM) is 4,985 miles (8,023 km, 4,332 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IWK to OOM?
A nonstop flight takes about 10h 15m 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 cheapest way to fly from IWK to OOM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IWK–OOM that never appear on search engines, with no booking fees.