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YQS to CYS: distance & flight time
St Thomas (St Thomas Municipal Airport) → Cheyenne (Cheyenne Regional Jerry Olson Field)
1,219 mi
1,961 km · 1,059 nm
3h 7m
estimated nonstop flight time
—
time difference · heading west
See live YQS→CYS fares Phone-only fares on this route — call free
Flight time details
1,219 miles nonstop takes roughly 3h 7m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YQS — St Thomas Municipal Airport · St Thomas, Canada
- 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 YQS
- YXU · London Airport18 mi away
- YCE · Centralia / James T. Field Memorial Aerodrome41 mi away
- YYZ · Lester B. Pearson International Airport97 mi away
- YKF · Waterloo Airport60 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 YQS from CYS?
The flight distance from St Thomas (YQS) to Cheyenne (CYS) is 1,219 miles (1,961 km, 1,059 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YQS to CYS?
A nonstop flight takes about 3h 7m 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 cheapest way to fly from YQS to CYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YQS–CYS that never appear on search engines, with no booking fees.