Is 306 square millimeters as big as Federation Square?
It's about 0.000000008 times as big as Federation Square
The size of Federation Square is about 38,000,000,000 square millimeters.
(Melbourne, Victoria, Australia)
Federation Square, the large public square in the city center of Melbourne, measures 38,000,000,000 square millimeters. The main portion of the square is floored with sandstone blocks from Western Australia.
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