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KSJ to CYS: distance & flight time
Kasos (Kasos Airport) → Cheyenne (Cheyenne Regional Jerry Olson Field)
6,325 mi
10,179 km · 5,496 nm
12h 52m
estimated nonstop flight time
-9h
time difference · heading northwest
See live KSJ→CYS fares Phone-only fares on this route — call free
Flight time details
6,325 miles nonstop takes roughly 12h 52m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- KSJ — Kasos Airport · Kasos, Greece
- 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 KSJ
- AOK · Karpathos Airport13 mi away
- JSH · Sitia Airport48 mi away
- JTY · Astypalaia Airport85 mi away
- KGS · Kos Airport95 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 KSJ from CYS?
The flight distance from Kasos (KSJ) to Cheyenne (CYS) is 6,325 miles (10,179 km, 5,496 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSJ to CYS?
A nonstop flight takes about 12h 52m 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 Kasos and Cheyenne?
Cheyenne is 9 hours behind Kasos.
What is the cheapest way to fly from KSJ to CYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSJ–CYS that never appear on search engines, with no booking fees.