Is 979 pints as big as a Tennis Ball?
It's about 3,000 times as big as a Tennis Ball
The size of a Tennis Ball is about 0.33290 pints.
(ITF Standard; for Type 2 ball)
Per International Tennis Federation standard, regulation tennis balls must measure 6.54 cm to 6.86 cm in diameter, for a total volume of 0.33290 pints. Competition balls are also tested for bounce height, with the standards requiring that a ball dropped from 254 cm must bounce back to a height of 135 cm to 147 cm.
There's more! See other comparisons to 979 pints...