Is 317.30 milliliters as big as a Baseball (packed)?
It's about as big as a Baseball (packed)
The size of a Baseball (packed) is about 328.710230 milliliters.
(64% packing density) (MLB rules)
Per Major League Baseball rules, a baseball must measure between about 201.733340 milliliters and 219.01575 milliliters. A major league pitcher can throw a fastball at up to 150 kph (91 mph).
There's more! See other comparisons to 317.30 milliliters...