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ASE to DCI: distance & flight time
Aspen (Aspen-Pitkin Co/Sardy Field) → Decimomannu (Decimomannu Air Base)
5,663 mi
9,113 km · 4,921 nm
11h 34m
estimated nonstop flight time
+8h
time difference · heading northeast
See live ASE→DCI fares Phone-only fares on this route — call free
Flight time details
5,663 miles nonstop takes roughly 11h 34m 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
- ASE — Aspen-Pitkin Co/Sardy Field · Aspen, United States
- DCI — Decimomannu Air Base · Decimomannu, 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 ASE
- EGE · Eagle County Regional Airport29 mi away
- GUC · Gunnison Crested Butte Regional Airport48 mi away
- RIL · Garfield County Regional Airport50 mi away
- MTJ · Montrose Regional Airport74 mi away
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
Frequently asked questions
How far is ASE from DCI?
The flight distance from Aspen (ASE) to Decimomannu (DCI) is 5,663 miles (9,113 km, 4,921 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ASE to DCI?
A nonstop flight takes about 11h 34m 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 Aspen and Decimomannu?
Decimomannu is 8 hours ahead of Aspen.
What is the cheapest way to fly from ASE to DCI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ASE–DCI that never appear on search engines, with no booking fees.