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HYS to OOM: distance & flight time
Hays (Hays Regional Airport) → Cooma (Cooma Snowy Mountains Airport)
8,785 mi
14,139 km · 7,634 nm
17h 42m
estimated nonstop flight time
+15h
time difference · heading west
See live HYS→OOM fares Phone-only fares on this route — call free
Flight time details
8,785 miles nonstop takes roughly 17h 42m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- HYS — Hays Regional Airport · Hays, United States
- 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 HYS
- RSL · Russell Municipal Airport25 mi away
- GBD · Great Bend Municipal Airport41 mi away
- DDC · Dodge City Regional Airport83 mi away
- PTT · Pratt Regional Airport84 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 HYS from OOM?
The flight distance from Hays (HYS) to Cooma (OOM) is 8,785 miles (14,139 km, 7,634 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HYS to OOM?
A nonstop flight takes about 17h 42m 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 Hays and Cooma?
Cooma is 15 hours ahead of Hays.
What is the cheapest way to fly from HYS to OOM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HYS–OOM that never appear on search engines, with no booking fees.