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CYS to OST: distance & flight time
Cheyenne (Cheyenne Regional Jerry Olson Field) → Ostend (Ostend-Bruges International Airport)
4,720 mi
7,595 km · 4,101 nm
9h 43m
estimated nonstop flight time
+8h
time difference · heading northeast
See live CYS→OST fares Phone-only fares on this route — call free
Flight time details
4,720 miles nonstop takes roughly 9h 43m 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
- OST — Ostend-Bruges International Airport · Ostend, Belgium
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 OST
- KJK · Wevelgem Airport30 mi away
- HZB · Merville-Calonne Airport41 mi away
- CQF · Calais-Dunkerque Airport43 mi away
- LIL · Lille-Lesquin Airport45 mi away
Frequently asked questions
How far is CYS from OST?
The flight distance from Cheyenne (CYS) to Ostend (OST) is 4,720 miles (7,595 km, 4,101 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYS to OST?
A nonstop flight takes about 9h 43m 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 Ostend?
Ostend is 8 hours ahead of Cheyenne.
What is the cheapest way to fly from CYS to OST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYS–OST that never appear on search engines, with no booking fees.