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CAT to OOM: distance & flight time
Cascais (Cascais Airport) → Cooma (Cooma Snowy Mountains Airport)
11,240 mi
18,089 km · 9,767 nm
22h 30m
estimated nonstop flight time
+9h
time difference · heading east
See live CAT→OOM fares Phone-only fares on this route — call free
Flight time details
11,240 miles nonstop takes roughly 22h 30m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- CAT — Cascais Airport · Cascais, Portugal
- 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 CAT
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)12 mi away
- AVR · Alverca Air Base21 mi away
- QLR · Monte Real Air Base80 mi away
- BYJ · Beja Airport / Airbase89 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 CAT from OOM?
The flight distance from Cascais (CAT) to Cooma (OOM) is 11,240 miles (18,089 km, 9,767 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CAT to OOM?
A nonstop flight takes about 22h 30m 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 Cascais and Cooma?
Cooma is 9 hours ahead of Cascais.
What is the cheapest way to fly from CAT to OOM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CAT–OOM that never appear on search engines, with no booking fees.