Distance From Silent Grove Airport to Ontario International Airport

The distance from Silent Grove Airport () to Ontario International Airport (ONT) is 8410 miles or 13534 kilometers or 7303 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 19 hours 20 minutes.

Estimated flight time from Silent Grove Airport, , Australia to Ontario International Airport, Ontario, United States is 19 hours 20 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 • - ONT

Kilometers		13534 km
Statute Miles		8410 miles
Nautical Miles		7303 nm
Avg. Time of Flight		19 hours 20 minutes

Silent Grove Airport to Ontario International Airport Flight Route Map - to ONT Flight Path

Location of Silent Grove 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 • - ONT

Time difference between (Australia) and Ontario (United States) is 17 Hours 30 Minutes.
Ontario time is 17 Hours 30 Minutes behind .

Location	Local Time
(Australia)	2025-01-16, 22:38:31 ACST
Ontario (United States)	2025-01-16, 05:08:31 PST

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

Silent Grove Airport ( / YSLG) , Australia

Destination

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