Distance From Mountain View Ranch Airport to Naha Airport / JASDF Naha Air Base

The distance from Mountain View Ranch Airport () to Naha Airport / JASDF Naha Air Base (OKA) is 6804 miles or 10949 kilometers or 5909 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 Monument ( United States ) to Naha ( Japan )?

A one-way nonstop (direct) flight between Monument and Naha takes around 15 hours 38 minutes.

Estimated flight time from Mountain View Ranch Airport, Monument, United States to Naha Airport / JASDF Naha Air Base, Naha, Japan is 15 hours 38 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		10949 km
Statute Miles		6804 miles
Nautical Miles		5909 nm
Avg. Time of Flight		15 hours 38 minutes

Mountain View Ranch Airport to Naha Airport / JASDF Naha Air Base Flight Route Map - to OKA Flight Path

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

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

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

Time Difference Between the Airports • - OKA

Time difference between Monument (United States) and Naha (Japan) is 15 Hours.
Naha time is 15 Hours ahead of Monument.

Location	Local Time
Monument (United States)	2026-06-17, 06:23:19 MDT
Naha (Japan)	2026-06-17, 21:23:19 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

Mountain View Ranch Airport ( / 52CO) Monument, United States

Destination

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