Answer by
Gunrunner (561)
The ball used in high school softball is 12 inches in diameter. There is no difference in size in the balls used in high school, college, or adult recreational softball. The balls may differ in compression factor and the size of their polycore, but they are the same size externally.
NO WAY. 12 inches is one foot which is more like a basketball. add a comment
12 inches might be correct but as a circumference, not a diameter. add a comment