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CIO to CYS: distance & flight time
Conception (Teniente Col Carmelo Peralta Airport) → Cheyenne (Cheyenne Regional Jerry Olson Field)
5,397 mi
8,686 km · 4,690 nm
11h 3m
estimated nonstop flight time
-3h
time difference · heading northwest
See live CIO→CYS fares Phone-only fares on this route — call free
Flight time details
5,397 miles nonstop takes roughly 11h 3m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- CIO — Teniente Col Carmelo Peralta Airport · Conception, Paraguay
- 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 CIO
- PJC · Dr Augusto Roberto Fuster International Airport116 mi away
- ASU · Silvio Pettirossi International Airport124 mi away
- PMG · Ponta Porã Airport126 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 CIO from CYS?
The flight distance from Conception (CIO) to Cheyenne (CYS) is 5,397 miles (8,686 km, 4,690 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CIO to CYS?
A nonstop flight takes about 11h 3m 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 Conception and Cheyenne?
Cheyenne is 3 hours behind Conception.
What is the cheapest way to fly from CIO to CYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIO–CYS that never appear on search engines, with no booking fees.