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DCI to OKA: distance & flight time
Decimomannu (Decimomannu Air Base) → Okinawa (Naha Airport)
6,428 mi
10,345 km · 5,586 nm
13h 4m
estimated nonstop flight time
+7h
time difference · heading northeast
See live DCI→OKA fares Phone-only fares on this route — call free
Flight time details
6,428 miles nonstop takes roughly 13h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- DCI — Decimomannu Air Base · Decimomannu, Italy
- OKA — Naha Airport · Okinawa, Japan
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 OKA
- DNA · Kadena Air Base13 mi away
- KJP · Kerama Airport22 mi away
- AGJ · Aguni Airport37 mi away
- IEJ · Ie Jima Airport37 mi away
Frequently asked questions
How far is DCI from OKA?
The flight distance from Decimomannu (DCI) to Okinawa (OKA) is 6,428 miles (10,345 km, 5,586 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCI to OKA?
A nonstop flight takes about 13h 4m 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 Okinawa?
Okinawa is 7 hours ahead of Decimomannu.
What is the cheapest way to fly from DCI to OKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCI–OKA that never appear on search engines, with no booking fees.