Tennis ball size

Answer 1

It is 9.00-9.25 inches (228.60-234.95 mm) in circumference (2.86-2.94 in or 72.64-74.68 mm in diameter) and masses from 5.00 to 5.25 ounces (141.75 to 148.83 g)
a Baseball is 9 inches in diam. and weighs 5 ounces.
a baseball is 9 inches in diam. and weighs 5 ounces.

Answer 2

A tennis ball must weigh more than 2 ounces but less than 2 1/16 ounces and its diameter must be between 2 1/2 and 2 5/8 inches.

Answer 3

The ITF defines the official diameter as "more than" 2 and 1/2 inches but "less than" 2 and 5/8 inches.

Answer 4

Official tennis balls are 2.63 inches (6.7 cm) in diameter. Tennis balls can come in any color, but must be yellow felt for official play.

Answer 5

a te ball is about the size of a cricket ball