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OOM to CYS: distance & flight time
Cooma (Cooma Snowy Mountains Airport) → Cheyenne (Cheyenne Regional Jerry Olson Field)
8,567 mi
13,787 km · 7,444 nm
17h 16m
estimated nonstop flight time
-16h
time difference · heading northeast
See live OOM→CYS fares Phone-only fares on this route — call free
Flight time details
8,567 miles nonstop takes roughly 17h 16m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- OOM — Cooma Snowy Mountains Airport · Cooma, Australia
- CYS — Cheyenne Regional Jerry Olson Field · Cheyenne, United States
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 CYS
- LAR · Laramie Regional Airport46 mi away
- DEN · Denver International Airport90 mi away
- FNL · Northern Colorado Regional Airport50 mi away
- GXY · Greeley–Weld County Airport51 mi away
Frequently asked questions
How far is OOM from CYS?
The flight distance from Cooma (OOM) to Cheyenne (CYS) is 8,567 miles (13,787 km, 7,444 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OOM to CYS?
A nonstop flight takes about 17h 16m 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 Cooma and Cheyenne?
Cheyenne is 16 hours behind Cooma.
What is the cheapest way to fly from OOM to CYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OOM–CYS that never appear on search engines, with no booking fees.