Distance From Quilpie Airport to Ontario International Airport, ULP - ONT Distance

The distance from Quilpie Airport (ULP) to Ontario International Airport (ONT) is 7659 miles or 12325 kilometers or 6651 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from ( Australia ) to Ontario ( United States )?

A one-way nonstop (direct) flight between and Ontario takes around 17 hours 36 minutes.

Estimated flight time from Quilpie Airport, , Australia to Ontario International Airport, Ontario, United States is 17 hours 36 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • ULP - ONT

Kilometers		12325 km
Statute Miles		7659 miles
Nautical Miles		6651 nm
Avg. Time of Flight		17 hours 36 minutes

Quilpie Airport to Ontario International Airport Flight Route Map - ULP to ONT Flight Path

Location of Quilpie Airport & Ontario International Airport is given below.
Click the map to view to Ontario nonstop flight path and travel direction.

Click to see flight route on Google Map between , Australia and Ontario, United States. .

Nonstop flight route between , Australia and Ontario, United States.

Time Difference Between the Airports • ULP - ONT

Time difference between (Australia) and Ontario (United States) is 16 Hours 30 Minutes.
Ontario time is 16 Hours 30 Minutes behind .

Location	Local Time
(Australia)	2026-09-13, 23:36:37 ACST
Ontario (United States)	2026-09-13, 07:06:37 PDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Quilpie Airport (ULP / YQLP) , Australia

Destination

Ontario International Airport (ONT / KONT) Ontario, United States