Is 0.00403 dunams as big as Lake Ontario?
It's about 0.0000000002 times as big as Lake Ontario
The size of Lake Ontario is about 18,960,000 dunams.
(a.k.a. Lac Ontario) (surface area)
The smallest of North America's Great Lakes (by surface area), Lake Ontario has a total area of 18,960,000 dunams. It borders the cities of Toronto, Ontario, Canada and Rochester, New York.
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