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RNJ to ONT: distance & flight time
Yoron (Yoron Airport) → Ontario (Ontario International Airport)
6,399 mi
10,297 km · 5,560 nm
13h 1m
estimated nonstop flight time
-16h
time difference · heading northeast
See live RNJ→ONT fares Phone-only fares on this route — call free
Flight time details
6,399 miles nonstop takes roughly 13h 1m 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.
The two airports
- RNJ — Yoron Airport · Yoron, Japan
- ONT — Ontario International Airport · Ontario, United States
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 RNJ
- OKE · Okierabu Airport32 mi away
- IEJ · Ie Jima Airport44 mi away
- TKN · Tokunoshima Airport62 mi away
- DNA · Kadena Air Base62 mi away
Near ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Frequently asked questions
How far is RNJ from ONT?
The flight distance from Yoron (RNJ) to Ontario (ONT) is 6,399 miles (10,297 km, 5,560 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNJ to ONT?
A nonstop flight takes about 13h 1m 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 Yoron and Ontario?
Ontario is 16 hours behind Yoron.
What is the cheapest way to fly from RNJ to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNJ–ONT that never appear on search engines, with no booking fees.