Distance From Nagano Matsushiro General Hospital Helipad to Naha Airport / JASDF Naha Air Base

The distance from Nagano Matsushiro General Hospital Helipad () to Naha Airport / JASDF Naha Air Base (OKA) is 948 miles or 1526 kilometers or 823 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 Nagano ( Japan ) to Naha ( Japan )?

A one-way nonstop (direct) flight between Nagano and Naha takes around 2 hours 10 minutes.

Estimated flight time from Nagano Matsushiro General Hospital Helipad, Nagano, Japan to Naha Airport / JASDF Naha Air Base, Naha, Japan is 2 hours 10 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		1526 km
Statute Miles		948 miles
Nautical Miles		823 nm
Avg. Time of Flight		2 hours 10 minutes

Nagano Matsushiro General Hospital Helipad to Naha Airport / JASDF Naha Air Base Flight Route Map - to OKA Flight Path

Location of Nagano Matsushiro General Hospital Helipad & Naha Airport / JASDF Naha Air Base is given below.
Click the map to view Nagano to Naha nonstop flight path and travel direction.

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

Nonstop flight route between Nagano, Japan and Naha, Japan.

Time Difference Between the Airports • - OKA

Time difference between Nagano (Japan) and Naha (Japan) is 0 Hours.

Location	Local Time
Nagano (Japan)	2026-05-05, 03:02:23 JST
Naha (Japan)	2026-05-05, 03:02:23 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

Nagano Matsushiro General Hospital Helipad ( / ) Nagano, Japan

Destination

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