Distance From Barking Sands Airport to Naha Airport / JASDF Naha Air Base, BKH - OKA Distance

The distance from Barking Sands Airport (BKH) to Naha Airport / JASDF Naha Air Base (OKA) is 4526 miles or 7283 kilometers or 3930 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 Kekaha ( United States ) to Naha ( Japan )?

A one-way nonstop (direct) flight between Kekaha and Naha takes around 10 hours 24 minutes.

Estimated flight time from Barking Sands Airport, Kekaha, United States to Naha Airport / JASDF Naha Air Base, Naha, Japan is 10 hours 24 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 • BKH - OKA

Kilometers		7283 km
Statute Miles		4526 miles
Nautical Miles		3930 nm
Avg. Time of Flight		10 hours 24 minutes

Barking Sands Airport to Naha Airport / JASDF Naha Air Base Flight Route Map - BKH to OKA Flight Path

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

Click to see flight route on Google Map between Kekaha, United States and Naha, Japan. .

Nonstop flight route between Kekaha, United States and Naha, Japan.

Time Difference Between the Airports • BKH - OKA

Time difference between Kekaha (United States) and Naha (Japan) is 19 Hours.
Naha time is 19 Hours ahead of Kekaha.

Location	Local Time
Kekaha (United States)	2026-06-21, 10:58:04 HST
Naha (Japan)	2026-06-22, 05:58:04 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

Barking Sands Airport (BKH / PHBK) Kekaha, United States

Destination

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