Distance From Orenburg Central Airport to Naha Airport / JASDF Naha Air Base, REN - OKA Distance

The distance from Orenburg Central Airport (REN) to Naha Airport / JASDF Naha Air Base (OKA) is 4069 miles or 6549 kilometers or 3534 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 Orenburg ( Russia ) to Naha ( Japan )?

A one-way nonstop (direct) flight between Orenburg and Naha takes around 9 hours 21 minutes.

Estimated flight time from Orenburg Central Airport, Orenburg, Russia to Naha Airport / JASDF Naha Air Base, Naha, Japan is 9 hours 21 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 • REN - OKA

Kilometers		6549 km
Statute Miles		4069 miles
Nautical Miles		3534 nm
Avg. Time of Flight		9 hours 21 minutes

Orenburg Central Airport to Naha Airport / JASDF Naha Air Base Flight Route Map - REN to OKA Flight Path

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

Click to see flight route on Google Map between Orenburg, Russia and Naha, Japan. .

Nonstop flight route between Orenburg, Russia and Naha, Japan.

Time Difference Between the Airports • REN - OKA

Time difference between Orenburg (Russia) and Naha (Japan) is 5 Hours.
Naha time is 5 Hours ahead of Orenburg.

Location	Local Time
Orenburg (Russia)	2026-04-29, 23:23:49 +04
Naha (Japan)	2026-04-30, 04:23:49 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

Orenburg Central Airport (REN / UWOO) Orenburg, Russia

Destination

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