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RAL to KJP: distance & flight time
Riverside (Riverside Municipal Airport) → Kerama (Kerama Airport)
6,501 mi
10,463 km · 5,650 nm
13h 13m
estimated nonstop flight time
+16h
time difference · heading northwest
See live RAL→KJP fares Phone-only fares on this route — call free
Flight time details
6,501 miles nonstop takes roughly 13h 13m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- RAL — Riverside Municipal Airport · Riverside, United States
- KJP — Kerama Airport · Kerama, Japan
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near RAL
- ONT · Ontario International Airport11 mi away
- CNO · Chino Airport11 mi away
- RIV · March ARB Airport12 mi away
- LAX · Los Angeles International Airport55 mi away
Near KJP
- OKA · Naha Airport22 mi away
- AGJ · Aguni Airport29 mi away
- DNA · Kadena Air Base32 mi away
- UEO · Kumejima Airport38 mi away
Frequently asked questions
How far is RAL from KJP?
The flight distance from Riverside (RAL) to Kerama (KJP) is 6,501 miles (10,463 km, 5,650 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAL to KJP?
A nonstop flight takes about 13h 13m 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 Riverside and Kerama?
Kerama is 16 hours ahead of Riverside.
What is the cheapest way to fly from RAL to KJP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAL–KJP that never appear on search engines, with no booking fees.