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OLB to KCZ: distance & flight time
Olbia (Olbia Costa Smeralda Airport) → Kochi (Kōchi Ryōma Airport)
6,186 mi
9,956 km · 5,376 nm
12h 36m
estimated nonstop flight time
+7h
time difference · heading northeast
See live OLB→KCZ fares Phone-only fares on this route — call free
Flight time details
6,186 miles nonstop takes roughly 12h 36m 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
- KCZ — Kōchi Ryōma Airport · Kochi, 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 KCZ
- TAK · Takamatsu Airport50 mi away
- MYJ · Matsuyama Airport59 mi away
- TKS · Tokushima Airport/JMSDF Air Base67 mi away
- HIJ · Hiroshima Airport75 mi away
Frequently asked questions
How far is OLB from KCZ?
The flight distance from Olbia (OLB) to Kochi (KCZ) is 6,186 miles (9,956 km, 5,376 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLB to KCZ?
A nonstop flight takes about 12h 36m 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 Kochi?
Kochi is 7 hours ahead of Olbia.
What is the cheapest way to fly from OLB to KCZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLB–KCZ that never appear on search engines, with no booking fees.