Distance From Chamberlain USFS Airport to Lester B. Pearson International Airport

The distance from Chamberlain USFS Airport () to Lester B. Pearson International Airport (YYZ) is 1742 miles or 2803 kilometers or 1513 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 Warren ( United States ) to Toronto ( Canada )?

A one-way nonstop (direct) flight between Warren and Toronto takes around 4 hours 0 minutes.

Estimated flight time from Chamberlain USFS Airport, Warren, United States to Lester B. Pearson International Airport, Toronto, Canada is 4 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 • - YYZ

Kilometers		2803 km
Statute Miles		1742 miles
Nautical Miles		1513 nm
Avg. Time of Flight		4 hours 0 minutes

Chamberlain USFS Airport to Lester B. Pearson International Airport Flight Route Map - to YYZ Flight Path

Location of Chamberlain USFS Airport & Lester B. Pearson International Airport is given below.
Click the map to view Warren to Toronto nonstop flight path and travel direction.

Click to see flight route on Google Map between Warren, United States and Toronto, Canada. .

Nonstop flight route between Warren, United States and Toronto, Canada.

Time Difference Between the Airports • - YYZ

Time difference between Warren (United States) and Toronto (Canada) is 2 Hours.
Toronto time is 2 Hours ahead of Warren.

Location	Local Time
Warren (United States)	2026-05-01, 05:13:46 MDT
Toronto (Canada)	2026-05-01, 07:13:46 EDT

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

Chamberlain USFS Airport ( / KU79) Warren, United States

Destination

Lester B. Pearson International Airport (YYZ / CYYZ) Toronto, Canada