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OOM to OSR: distance & flight time
Cooma (Cooma Snowy Mountains Airport) → Ostrava (Ostrava Leos Janáček Airport)
9,841 mi
15,837 km · 8,551 nm
19h 46m
estimated nonstop flight time
-10h
time difference · heading northwest
See live OOM→OSR fares Phone-only fares on this route — call free
Flight time details
9,841 miles nonstop takes roughly 19h 46m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time set-back when reading arrival times on your ticket.
The two airports
- OOM — Cooma Snowy Mountains Airport · Cooma, Australia
- OSR — Ostrava Leos Janáček Airport · Ostrava, Czech Republic
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 OOM
- CYG · Corryong Airport61 mi away
- MIM · Merimbula Airport66 mi away
- CBR · Canberra International Airport70 mi away
- MYA · Moruya Airport71 mi away
Near OSR
- PRV · Přerov Air Base37 mi away
- ILZ · Žilina Airport39 mi away
- UHE · Kunovice Airport55 mi away
- KTW · Katowice International Airport69 mi away
Frequently asked questions
How far is OOM from OSR?
The flight distance from Cooma (OOM) to Ostrava (OSR) is 9,841 miles (15,837 km, 8,551 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OOM to OSR?
A nonstop flight takes about 19h 46m 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 OOM to OSR?
Nonstop service on OOM–OSR 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 19h 46m nonstop estimate.
What is the time difference between Cooma and Ostrava?
Ostrava is 10 hours behind Cooma.
What is the cheapest way to fly from OOM to OSR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OOM–OSR that never appear on search engines, with no booking fees.
Why are some OOM to OSR fares phone-only?
Consolidator contracts let us sell certain OOM–OSR 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.