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OLB to HIW: distance & flight time
Olbia (Olbia Costa Smeralda Airport) → Hiroshima (Hiroshimanishi Airport)
6,097 mi
9,812 km · 5,298 nm
12h 25m
estimated nonstop flight time
+7h
time difference · heading northeast
See live OLB→HIW fares Phone-only fares on this route — call free
Flight time details
6,097 miles nonstop takes roughly 12h 25m 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
- OLB — Olbia Costa Smeralda Airport · Olbia, Italy
- HIW — Hiroshimanishi Airport · Hiroshima, 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 OLB
- FSC · Figari Sud-Corse Airport47 mi away
- PRP · Propriano Airport62 mi away
- AHO · Alghero-Fertilia Airport67 mi away
- TTB · Tortolì Airport68 mi away
Near HIW
- IWK · Iwakuni Marine Corps Air Station18 mi away
- HIJ · Hiroshima Airport29 mi away
- MYJ · Matsuyama Airport41 mi away
- IWJ · Iwami Airport41 mi away
Frequently asked questions
How far is OLB from HIW?
The flight distance from Olbia (OLB) to Hiroshima (HIW) is 6,097 miles (9,812 km, 5,298 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLB to HIW?
A nonstop flight takes about 12h 25m 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 Olbia and Hiroshima?
Hiroshima is 7 hours ahead of Olbia.
What is the cheapest way to fly from OLB to HIW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLB–HIW that never appear on search engines, with no booking fees.