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HAO to DCI: distance & flight time
Hamilton (Butler Co Regional Airport - Hogan Field) → Decimomannu (Decimomannu Air Base)
4,736 mi
7,622 km · 4,116 nm
9h 45m
estimated nonstop flight time
+6h
time difference · heading northeast
See live HAO→DCI fares Phone-only fares on this route — call free
Flight time details
4,736 miles nonstop takes roughly 9h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- HAO — Butler Co Regional Airport - Hogan Field · Hamilton, 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 HAO
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 HAO from DCI?
The flight distance from Hamilton (HAO) to Decimomannu (DCI) is 4,736 miles (7,622 km, 4,116 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HAO to DCI?
A nonstop flight takes about 9h 45m 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 Hamilton and Decimomannu?
Decimomannu is 6 hours ahead of Hamilton.
What is the cheapest way to fly from HAO to DCI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HAO–DCI that never appear on search engines, with no booking fees.