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CPD to ONT: distance & flight time
Coober Pedy (Coober Pedy Airport) → Ontario (Ontario International Airport)
8,254 mi
13,283 km · 7,172 nm
16h 39m
estimated nonstop flight time
-16.5h
time difference · heading northeast
See live CPD→ONT fares Phone-only fares on this route — call free
Flight time details
8,254 miles nonstop takes roughly 16h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16.5-hour time set-back when reading arrival times on your ticket.
The two airports
- CPD — Coober Pedy Airport · Coober Pedy, Australia
- 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 CPD
- PXH · Prominent Hill Airport67 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 CPD from ONT?
The flight distance from Coober Pedy (CPD) to Ontario (ONT) is 8,254 miles (13,283 km, 7,172 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CPD to ONT?
A nonstop flight takes about 16h 39m 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 Coober Pedy and Ontario?
Ontario is 16.5 hours behind Coober Pedy.
What is the cheapest way to fly from CPD to ONT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CPD–ONT that never appear on search engines, with no booking fees.