Distance From Heliport Castellana grotte to Naha Airport / JASDF Naha Air Base

The distance from Heliport Castellana grotte () to Naha Airport / JASDF Naha Air Base (OKA) is 6015 miles or 9680 kilometers or 5224 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Castellana Grotte ( Italy ) to Naha ( Japan )?

A one-way nonstop (direct) flight between Castellana Grotte and Naha takes around 13 hours 49 minutes.

Estimated flight time from Heliport Castellana grotte, Castellana Grotte, Italy to Naha Airport / JASDF Naha Air Base, Naha, Japan is 13 hours 49 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - OKA

Kilometers		9680 km
Statute Miles		6015 miles
Nautical Miles		5224 nm
Avg. Time of Flight		13 hours 49 minutes

Heliport Castellana grotte to Naha Airport / JASDF Naha Air Base Flight Route Map - to OKA Flight Path

Location of Heliport Castellana grotte & Naha Airport / JASDF Naha Air Base is given below.
Click the map to view Castellana Grotte to Naha nonstop flight path and travel direction.

Click to see flight route on Google Map between Castellana Grotte, Italy and Naha, Japan. .

Nonstop flight route between Castellana Grotte, Italy and Naha, Japan.

Time Difference Between the Airports • - OKA

Time difference between Castellana Grotte (Italy) and Naha (Japan) is 7 Hours.
Naha time is 7 Hours ahead of Castellana Grotte.

Location	Local Time
Castellana Grotte (Italy)	2026-06-15, 13:57:21 CEST
Naha (Japan)	2026-06-15, 20:57:21 JST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Heliport Castellana grotte ( / ) Castellana Grotte, Italy

Destination

Naha Airport / JASDF Naha Air Base (OKA / ROAH) Naha, Japan