Distance From Ust-Maya Airport to Naha Airport / JASDF Naha Air Base, UMS - OKA Distance

The distance from Ust-Maya Airport (UMS) to Naha Airport / JASDF Naha Air Base (OKA) is 2383 miles or 3834 kilometers or 2069 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 Ust-Maya ( Russia ) to Naha ( Japan )?

A one-way nonstop (direct) flight between Ust-Maya and Naha takes around 5 hours 28 minutes.

Estimated flight time from Ust-Maya Airport, Ust-Maya, Russia to Naha Airport / JASDF Naha Air Base, Naha, Japan is 5 hours 28 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 • UMS - OKA

Kilometers		3834 km
Statute Miles		2383 miles
Nautical Miles		2069 nm
Avg. Time of Flight		5 hours 28 minutes

Ust-Maya Airport to Naha Airport / JASDF Naha Air Base Flight Route Map - UMS to OKA Flight Path

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

Click to see flight route on Google Map between Ust-Maya, Russia and Naha, Japan. .

Nonstop flight route between Ust-Maya, Russia and Naha, Japan.

Time Difference Between the Airports • UMS - OKA

Time difference between Ust-Maya (Russia) and Naha (Japan) is 0 Hours.

Location	Local Time
Ust-Maya (Russia)	2025-12-14, 20:31:49 +09
Naha (Japan)	2025-12-14, 20:31:49 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

Ust-Maya Airport (UMS / UEMU) Ust-Maya, Russia

Destination

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