Distance From Casa Grande Airport to Naha Airport / JASDF Naha Air Base

The distance from Casa Grande Airport () to Naha Airport / JASDF Naha Air Base (OKA) is 10262 miles or 16515 kilometers or 8912 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.

---

How long does it take to travel from Ascope ( Peru ) to Naha ( Japan )?

A one-way nonstop (direct) flight between Ascope and Naha takes around 23 hours 35 minutes.

Estimated flight time from Casa Grande Airport, Ascope, Peru to Naha Airport / JASDF Naha Air Base, Naha, Japan is 23 hours 35 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		16515 km
Statute Miles		10262 miles
Nautical Miles		8912 nm
Avg. Time of Flight		23 hours 35 minutes

Casa Grande Airport to Naha Airport / JASDF Naha Air Base Flight Route Map - to OKA Flight Path

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

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

Nonstop flight route between Ascope, Peru and Naha, Japan.

Time Difference Between the Airports • - OKA

Time difference between Ascope (Peru) and Naha (Japan) is 14 Hours.
Naha time is 14 Hours ahead of Ascope.

Location	Local Time
Ascope (Peru)	2026-09-13, 10:45:39 -05
Naha (Japan)	2026-09-14, 00:45:39 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

Casa Grande Airport ( / SPCG) Ascope, Peru

Destination

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