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LRR to ONT: distance & flight time
Lar (Lar Airport) → Ontario (Ontario International Airport)
8,139 mi
13,099 km · 7,073 nm
16h 26m
estimated nonstop flight time
-10.5h
time difference · heading north
See live LRR→ONT fares Phone-only fares on this route — call free
Flight time details
8,139 miles nonstop takes roughly 16h 26m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time set-back when reading arrival times on your ticket.
The two airports
- LRR — Lar Airport · Lar, Iran
- 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 LRR
- LFM · Lamerd Airport76 mi away
- JAR · Jahrom Airport80 mi away
- KIH · Kish International Airport83 mi away
- BDH · Bandar Lengeh Airport83 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 LRR from ONT?
The flight distance from Lar (LRR) to Ontario (ONT) is 8,139 miles (13,099 km, 7,073 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LRR to ONT?
A nonstop flight takes about 16h 26m 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 Lar and Ontario?
Ontario is 10.5 hours behind Lar.
What is the cheapest way to fly from LRR to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LRR–ONT that never appear on search engines, with no booking fees.