Distance From Bali Airport to Naha Airport / JASDF Naha Air Base, BAJ - OKA Distance

The distance from Bali Airport (BAJ) to Naha Airport / JASDF Naha Air Base (OKA) is 2585 miles or 4160 kilometers or 2245 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 Unea Island ( Papua New Guinea ) to Naha ( Japan )?

A one-way nonstop (direct) flight between Unea Island and Naha takes around 5 hours 56 minutes.

Estimated flight time from Bali Airport, Unea Island, Papua New Guinea to Naha Airport / JASDF Naha Air Base, Naha, Japan is 5 hours 56 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 • BAJ - OKA

Kilometers		4160 km
Statute Miles		2585 miles
Nautical Miles		2245 nm
Avg. Time of Flight		5 hours 56 minutes

Bali Airport to Naha Airport / JASDF Naha Air Base Flight Route Map - BAJ to OKA Flight Path

Location of Bali Airport & Naha Airport / JASDF Naha Air Base is given below.
Click the map to view Unea Island to Naha nonstop flight path and travel direction.

Click to see flight route on Google Map between Unea Island, Papua New Guinea and Naha, Japan. .

Nonstop flight route between Unea Island, Papua New Guinea and Naha, Japan.

Time Difference Between the Airports • BAJ - OKA

Time difference between Unea Island (Papua New Guinea) and Naha (Japan) is 1 Hours.
Naha time is 1 Hours behind Unea Island.

Location	Local Time
Unea Island (Papua New Guinea)	2026-09-13, 09:27:09 +10
Naha (Japan)	2026-09-13, 08:27:09 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

Bali Airport (BAJ / ) Unea Island, Papua New Guinea

Destination

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