Distance From Île Sainte-Hélène Water Airport to Ontario International Airport

The distance from Île Sainte-Hélène Water Airport () to Ontario International Airport (ONT) is 2436 miles or 3919 kilometers or 2115 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 Montréal ( Canada ) to Ontario ( United States )?

A one-way nonstop (direct) flight between Montréal and Ontario takes around 5 hours 35 minutes.

Estimated flight time from Île Sainte-Hélène Water Airport, Montréal, Canada to Ontario International Airport, Ontario, United States is 5 hours 35 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		3919 km
Statute Miles		2436 miles
Nautical Miles		2115 nm
Avg. Time of Flight		5 hours 35 minutes

Île Sainte-Hélène Water Airport to Ontario International Airport Flight Route Map - to ONT Flight Path

Location of Île Sainte-Hélène Water Airport & Ontario International Airport is given below.
Click the map to view Montréal to Ontario nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • - ONT

Time difference between Montréal (Canada) and Ontario (United States) is 3 Hours.
Ontario time is 3 Hours behind Montréal.

Location	Local Time
Montréal (Canada)	2024-11-09, 22:32:06 EST
Ontario (United States)	2024-11-09, 19:32:06 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

Île Sainte-Hélène Water Airport ( / CVP2) Montréal, Canada

Destination

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