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ONT to MKY: distance & flight time
Ontario (Ontario International Airport) → Mackay (Mackay Airport)
7,201 mi
11,589 km · 6,257 nm
14h 35m
estimated nonstop flight time
+17h
time difference · heading west
See live ONT→MKY fares Phone-only fares on this route — call free
Flight time details
7,201 miles nonstop takes roughly 14h 35m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 17-hour time gain when reading arrival times on your ticket.
The two airports
- ONT — Ontario International Airport · Ontario, United States
- MKY — Mackay Airport · Mackay, Australia
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 ONT
- CCB · Cable Airport6 mi away
- CNO · Chino Airport6 mi away
- LAX · Los Angeles International Airport47 mi away
- RAL · Riverside Municipal Airport11 mi away
Near MKY
- BMP · Brampton Island Airport26 mi away
- HTI · Hamilton Island Airport58 mi away
- PPP · Proserpine Whitsunday Coast Airport62 mi away
- WSY · Whitsunday Island Airport68 mi away
Frequently asked questions
How far is ONT from MKY?
The flight distance from Ontario (ONT) to Mackay (MKY) is 7,201 miles (11,589 km, 6,257 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONT to MKY?
A nonstop flight takes about 14h 35m 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 Ontario and Mackay?
Mackay is 17 hours ahead of Ontario.
What is the cheapest way to fly from ONT to MKY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONT–MKY that never appear on search engines, with no booking fees.