Distance From Fillmore Airport to Ontario International Airport

The distance from Fillmore Airport () to Ontario International Airport (ONT) is 1308 miles or 2105 kilometers or 1136 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 Fillmore ( Canada ) to Ontario ( United States )?

A one-way nonstop (direct) flight between Fillmore and Ontario takes around 3 hours 0 minutes.

Estimated flight time from Fillmore Airport, Fillmore, Canada to Ontario International Airport, Ontario, United States is 3 hours 0 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		2105 km
Statute Miles		1308 miles
Nautical Miles		1136 nm
Avg. Time of Flight		3 hours 0 minutes

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

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

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

Nonstop flight route between Fillmore, Canada and Ontario, United States.

Time Difference Between the Airports • - ONT

Time difference between Fillmore (Canada) and Ontario (United States) is 1 Hours.
Ontario time is 1 Hours behind Fillmore.

Location	Local Time
Fillmore (Canada)	2026-04-01, 20:15:55 CST
Ontario (United States)	2026-04-01, 19:15:55 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

Fillmore Airport ( / CKN5) Fillmore, Canada

Destination

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