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DCI to UNI: distance & flight time
Decimomannu (Decimomannu Air Base) → Union Island (Union Island International Airport)
4,625 mi
7,444 km · 4,019 nm
9h 32m
estimated nonstop flight time
-6h
time difference · heading west
See live DCI→UNI fares Phone-only fares on this route — call free
Flight time details
4,625 miles nonstop takes roughly 9h 32m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- DCI — Decimomannu Air Base · Decimomannu, Italy
- UNI — Union Island International Airport · Union Island, Saint Vincent and the Grenadines
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 UNI
- CIW · Canouan Airport8 mi away
- MQS · Mustique Airport25 mi away
- BQU · J F Mitchell Airport29 mi away
- SVD · Argyle International Airport42 mi away
Frequently asked questions
How far is DCI from UNI?
The flight distance from Decimomannu (DCI) to Union Island (UNI) is 4,625 miles (7,444 km, 4,019 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCI to UNI?
A nonstop flight takes about 9h 32m 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 Union Island?
Union Island is 6 hours behind Decimomannu.
What is the cheapest way to fly from DCI to UNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCI–UNI that never appear on search engines, with no booking fees.