917,741 km2
24, 280 miles
Ontario is approxiamately 415,600 sq. miles.
Louisiana covers 51,843 square miles, making it the 31st largest of the 50 states. Land Area 43,566 square miles of Louisiana are land areas. Water Area 8,277 square miles of Louisiana are covered by water.
30% is covered by land.70% is covered by water.
Lake Ontario's area is 7,340 square miles.
Lake Ontario's surface area covers 4,825,600 acres.
1,076,395 km2
1076395 square kilometer.
Ontario, Canada is 415,598 sq. miles (1,076,395 sq. kilometers) in area.
25
Great Britain has an area of approximately 243,610 square kilometers, while Lake Ontario has a surface area of about 19,011 square kilometers. This means that Great Britain would fit into Lake Ontario roughly 12 times based on surface area alone. However, since Great Britain is land and Lake Ontario is a body of water, the comparison is more theoretical than practical.
It covered an estimated 3.1 to 5.2 square miles.