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YWM to OOM: distance & flight time
Williams Harbour (Williams Harbour Airport) → Cooma (Cooma Snowy Mountains Airport)
10,792 mi
17,368 km · 9,378 nm
21h 38m
estimated nonstop flight time
+12.5h
time difference · heading northwest
See live YWM→OOM fares Phone-only fares on this route — call free
Flight time details
10,792 miles nonstop takes roughly 21h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time gain when reading arrival times on your ticket.
The two airports
- YWM — Williams Harbour Airport · Williams Harbour, Canada
- 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 YWM
- YFX · St. Lewis (Fox Harbour) Airport14 mi away
- YMH · Mary's Harbour Airport18 mi away
- YHA · Port Hope Simpson Airport21 mi away
- YBI · Black Tickle Airport62 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 YWM from OOM?
The flight distance from Williams Harbour (YWM) to Cooma (OOM) is 10,792 miles (17,368 km, 9,378 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YWM to OOM?
A nonstop flight takes about 21h 38m 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 Williams Harbour and Cooma?
Cooma is 12.5 hours ahead of Williams Harbour.
What is the cheapest way to fly from YWM to OOM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YWM–OOM that never appear on search engines, with no booking fees.