Distance From Port Stanley Airport to Ontario International Airport, PSY - ONT Distance

The distance from Port Stanley Airport (PSY) to Ontario International Airport (ONT) is 6940 miles or 11168 kilometers or 6027 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 Stanley ( Falkland Islands ) to Ontario ( United States )?

A one-way nonstop (direct) flight between Stanley and Ontario takes around 15 hours 57 minutes.

Estimated flight time from Port Stanley Airport, Stanley, Falkland Islands to Ontario International Airport, Ontario, United States is 15 hours 57 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 • PSY - ONT

Kilometers		11168 km
Statute Miles		6940 miles
Nautical Miles		6027 nm
Avg. Time of Flight		15 hours 57 minutes

Port Stanley Airport to Ontario International Airport Flight Route Map - PSY to ONT Flight Path

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

Click to see flight route on Google Map between Stanley, Falkland Islands and Ontario, United States. .

Nonstop flight route between Stanley, Falkland Islands and Ontario, United States.

Time Difference Between the Airports • PSY - ONT

Time difference between Stanley (Falkland Islands) and Ontario (United States) is 5 Hours.
Ontario time is 5 Hours behind Stanley.

Location	Local Time
Stanley (Falkland Islands)	2025-12-15, 17:04:30 -03
Ontario (United States)	2025-12-15, 12:04:30 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

Port Stanley Airport (PSY / SFAL) Stanley, Falkland Islands

Destination

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