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CYS to TRS: distance & flight time
Cheyenne (Cheyenne Regional Jerry Olson Field) → Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport)
5,326 mi
8,572 km · 4,629 nm
10h 55m
estimated nonstop flight time
+8h
time difference · heading northeast
See live CYS→TRS fares Phone-only fares on this route — call free
Flight time details
5,326 miles nonstop takes roughly 10h 55m 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
- TRS — Trieste–Friuli Venezia Giulia Airport · Ronchi De Legionari, Italy
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 TRS
- POW · Portoroz Airport25 mi away
- AVB · Aviano Air Base44 mi away
- LJU · Ljubljana Jože Pučnik Airport55 mi away
- VCE · Venice Marco Polo Airport58 mi away
Frequently asked questions
How far is CYS from TRS?
The flight distance from Cheyenne (CYS) to Ronchi De Legionari (TRS) is 5,326 miles (8,572 km, 4,629 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CYS to TRS?
A nonstop flight takes about 10h 55m 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 Ronchi De Legionari?
Ronchi De Legionari is 8 hours ahead of Cheyenne.
What is the cheapest way to fly from CYS to TRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYS–TRS that never appear on search engines, with no booking fees.