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DCI to HDN: distance & flight time
Decimomannu (Decimomannu Air Base) → Hayden (Yampa Valley Airport)
5,614 mi
9,035 km · 4,878 nm
11h 28m
estimated nonstop flight time
-8h
time difference · heading northwest
See live DCI→HDN fares Phone-only fares on this route — call free
Flight time details
5,614 miles nonstop takes roughly 11h 28m 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
- DCI — Decimomannu Air Base · Decimomannu, 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 DCI
- CAG · Cagliari Elmas Airport8 mi away
- FNU · Oristano-Fenosu Airport41 mi away
- TTB · Tortolì Airport54 mi away
- AHO · Alghero-Fertilia Airport95 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 DCI from HDN?
The flight distance from Decimomannu (DCI) to Hayden (HDN) is 5,614 miles (9,035 km, 4,878 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCI to HDN?
A nonstop flight takes about 11h 28m 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 Decimomannu and Hayden?
Hayden is 8 hours behind Decimomannu.
What is the cheapest way to fly from DCI to HDN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCI–HDN that never appear on search engines, with no booking fees.