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CYS to ADL: distance & flight time
Cheyenne (Cheyenne Regional Jerry Olson Field) → Adelaide (Adelaide International Airport)
9,040 mi
14,548 km · 7,855 nm
18h 11m
estimated nonstop flight time
+15.5h
time difference · heading west
See live CYS→ADL fares Phone-only fares on this route — call free
Flight time details
9,040 miles nonstop takes roughly 18h 11m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15.5-hour time gain when reading arrival times on your ticket.
The two airports
- CYS — Cheyenne Regional Jerry Olson Field · Cheyenne, United States
- ADL — Adelaide International Airport · Adelaide, 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 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
Near ADL
- PEA · Penneshaw Airport65 mi away
- KGC · Kingscote Airport78 mi away
- PPI · Port Pirie Airport122 mi away
- RMK · Renmark Airport132 mi away
Frequently asked questions
How far is CYS from ADL?
The flight distance from Cheyenne (CYS) to Adelaide (ADL) is 9,040 miles (14,548 km, 7,855 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYS to ADL?
A nonstop flight takes about 18h 11m 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 Cheyenne and Adelaide?
Adelaide is 15.5 hours ahead of Cheyenne.
What is the cheapest way to fly from CYS to ADL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYS–ADL that never appear on search engines, with no booking fees.