Toronto is 10 times larger than Syracuse, New York.
Area: 66 km2 calculated
Syracuse is a city in, and the county seat of, Onondaga County, New York, United States. It is the largest U.S. city with the name "Syracuse", and is the fifth most populous city in the state of New York. Wikipedia
Area: 665 km2 calculated
Toronto is the most populous city in Canada and the provincial capital of Ontario. It is located in Southern Ontario on the northwestern shore of Lake Ontario. The history of Toronto began in the late 18th century when the British Crown purchased its land from the Mississaugas of the New Credit. Wikipedia