720 inches
In fast-pitch softball the bases are 60 feet apart. There are 12 inches in one foot. So 60x12=720 inches
15 inches square
It is all four bases it is like baseball
30 inches
Three. First base, second base and third base. Home plate is not a base.
10 yards
Fastpitch softball ASA bases are 60 feet apart.
20 there are 3 feet to a yrd 60 divided by 3 equals 20
It is 60 feet from home to first on a softball field. It is the same distance between all the bases. The pitcher's mound is 40 to 43 feet way depending on the level of competition. The depth of the outfield varies from field to field.
For a standard softball field, with 60 ft. bases, the distance from the apex (point) of home plate to the middle of 2nd base is 84 feet, 10-1/4 inches.
To do this you would use Pathagreon's Theory. 602 + 602 = (square root of) 7200 = ~84.85 feet. This represents that straight line between the bases. It measure from the tip of one bag to the tip of the other bag.
Sixty feet