On a 90-foot diamond, the distance from the back point of the plate to the front edge of the pitcher's rubber is 60'6".
60 feet 6 inches, no more, no less
46 feet
60
sixty feet six inches
the distance from the pitchers mound to home plate is 60 feet 6 inches.
60
60 feet 6 inches
Same as MLB 60' 6''
46 feet
40 or 43 feet
Same as it is in the USA, 60 feet, 6 inches.
9 to 12 years old little league regulation is 46 feet mound to plate
On a major league field it is 60 ft, 6 inches.