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OKA to RIV: distance & flight time

Okinawa (Naha Airport) → Riverside (March ARB Airport)

6,495 mi
10,453 km · 5,644 nm
13h 12m
estimated nonstop flight time
-16h
time difference · heading northeast
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Flight time details

6,495 miles nonstop takes roughly 13h 12m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is OKA from RIV?

The flight distance from Okinawa (OKA) to Riverside (RIV) is 6,495 miles (10,453 km, 5,644 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from OKA to RIV?

A nonstop flight takes about 13h 12m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the time difference between Okinawa and Riverside?

Riverside is 16 hours behind Okinawa.

What is the cheapest way to fly from OKA to RIV?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKA–RIV that never appear on search engines, with no booking fees.
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