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CYS to OSR: distance & flight time
Cheyenne (Cheyenne Regional Jerry Olson Field) → Ostrava (Ostrava Leos Janáček Airport)
5,270 mi
8,482 km · 4,580 nm
10h 48m
estimated nonstop flight time
+8h
time difference · heading northeast
See live CYS→OSR fares Phone-only fares on this route — call free
Flight time details
5,270 miles nonstop takes roughly 10h 48m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- CYS — Cheyenne Regional Jerry Olson Field · Cheyenne, United States
- OSR — Ostrava Leos Janáček Airport · Ostrava, Czech Republic
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 OSR
- PRV · Přerov Air Base37 mi away
- ILZ · Žilina Airport39 mi away
- UHE · Kunovice Airport55 mi away
- KTW · Katowice International Airport69 mi away
Frequently asked questions
How far is CYS from OSR?
The flight distance from Cheyenne (CYS) to Ostrava (OSR) is 5,270 miles (8,482 km, 4,580 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYS to OSR?
A nonstop flight takes about 10h 48m 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 Ostrava?
Ostrava is 8 hours ahead of Cheyenne.
What is the cheapest way to fly from CYS to OSR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYS–OSR that never appear on search engines, with no booking fees.