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CIY to HDN: distance & flight time
Comiso (Comiso Airport) → Hayden (Yampa Valley Airport)
5,940 mi
9,559 km · 5,162 nm
12h 7m
estimated nonstop flight time
-8h
time difference · heading northwest
See live CIY→HDN fares Phone-only fares on this route — call free
Flight time details
5,940 miles nonstop takes roughly 12h 7m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- CIY — Comiso Airport · Comiso, Italy
- HDN — Yampa Valley Airport · Hayden, 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 CIY
- NSY · Sigonella Navy Air Base33 mi away
- CTA · Catania-Fontanarossa Airport41 mi away
- GZM · Xewkija Heliport69 mi away
- MLA · Malta International Airport79 mi away
Near HDN
- SBS · Steamboat Springs Bob Adams Field19 mi away
- EGE · Eagle County Regional Airport60 mi away
- SAA · Shively Field70 mi away
- RIL · Garfield County Regional Airport71 mi away
Frequently asked questions
How far is CIY from HDN?
The flight distance from Comiso (CIY) to Hayden (HDN) is 5,940 miles (9,559 km, 5,162 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CIY to HDN?
A nonstop flight takes about 12h 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 time difference between Comiso and Hayden?
Hayden is 8 hours behind Comiso.
What is the cheapest way to fly from CIY to HDN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIY–HDN that never appear on search engines, with no booking fees.