Distance From LasTacas Airport to Ontario International Airport

The distance from LasTacas Airport () to Ontario International Airport (ONT) is 5361 miles or 8627 kilometers or 4655 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 Quebrada Las Tacas ( Chile ) to Ontario ( United States )?

A one-way nonstop (direct) flight between Quebrada Las Tacas and Ontario takes around 12 hours 19 minutes.

Estimated flight time from LasTacas Airport, Quebrada Las Tacas, Chile to Ontario International Airport, Ontario, United States is 12 hours 19 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		8627 km
Statute Miles		5361 miles
Nautical Miles		4655 nm
Avg. Time of Flight		12 hours 19 minutes

LasTacas Airport to Ontario International Airport Flight Route Map - to ONT Flight Path

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

Click to see flight route on Google Map between Quebrada Las Tacas, Chile and Ontario, United States. .

Nonstop flight route between Quebrada Las Tacas, Chile and Ontario, United States.

Time Difference Between the Airports • - ONT

Time difference between Quebrada Las Tacas (Chile) and Ontario (United States) is 4 Hours.
Ontario time is 4 Hours behind Quebrada Las Tacas.

Location	Local Time
Quebrada Las Tacas (Chile)	2026-09-13, 15:53:09 -03
Ontario (United States)	2026-09-13, 11:53:09 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

LasTacas Airport ( / SCQT) Quebrada Las Tacas, Chile

Destination

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