CheapoTrav
Call

Need help booking?

Unpublished phone-only deals available

1 (815) 473-8090

DCI to OIR: distance & flight time

Decimomannu (Decimomannu Air Base) → Okushiri (Okushiri Airport)

6,011 mi
9,673 km · 5,223 nm
12h 15m
estimated nonstop flight time
+7h
time difference · heading northeast
See live DCI→OIR fares Phone-only fares on this route — call free

Flight time details

6,011 miles nonstop takes roughly 12h 15m 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.

Track a live flight on this route →

The two airports

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.

Compare DCI–OIR against every nearby airport — free on one call:

Frequently asked questions

How far is DCI from OIR?

The flight distance from Decimomannu (DCI) to Okushiri (OIR) is 6,011 miles (9,673 km, 5,223 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from DCI to OIR?

A nonstop flight takes about 12h 15m 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 Okushiri?

Okushiri is 7 hours ahead of Decimomannu.

What is the cheapest way to fly from DCI to OIR?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCI–OIR that never appear on search engines, with no booking fees.
Keep exploring:OIR to DCI Airports near DCI Airports near OIR Time difference DCI–OIR Distance calculator