Lake Ontario's area is 7,340 square miles.
Ontario, Canada - 415,598 square miles.
Ontario is Canada's fourth largest province.Ontario covers an area of 415,598 square miles.354,342 square miles of land and 61,257 square miles or 14.7% of water.
It covers 412,581 sq mi For the source and more detailed information concerning this subject, click on the related links section indicated below.
Alaska and Texas are the two largest U.S. states based on land area. Alaska has 570,640 square miles of land area. Texas has 261,231 square miles of land area. Ontario, Canada has total land area of 354,342 square miles.
Ontario, Canada is 415,598 sq. miles (1,076,395 sq. kilometers) in area.
Ontario is approxiamately 415,600 sq. miles.
Ontario's area is 415,600 sq miles (1.076 million km²).
Canada - 3,511,000 square miles of land area.
The province of Ontario covers an area of 415,600 square miles. This province was founded in the year 1867 and is the most populated province in the country of Canada.
Lake Ontario's area is 7,340 square miles (19,000 square kilometers).
Canada - 4 million square miles (rounded to nearest million). Actual area is 3,851,807.61 square miles.