Correction for the size of a Basketball
Thanks for your input! Let us know more about what's wrong in the form below.
How big is 450,000,000 gallons?
It's about 250,000,000 times as big as a Basketball
The size of a Basketball is about 1.87673551360 gallons.
(NBA official ball standards, Size 7)
A NBA official ball, manufactured by Spalding, is a Size 7 ball and measures about 1.87673551360 gallons. The surface of these balls have 4,118 pebbles with a diameter of 2.5 mm each.