A half pint is a unit of volume. 6 inches is a unit of length. The two units are not comparable.
There are approximately 28 cubic inches in one pint.
1 cubic inch is equal to about .035 pints, so you can get the number of cubic inches per pint by dividing by .035. Therefore, there are about 28.571 cubic inches in 1 pint.
There are about 30 cubic inches in a one pint Mason jar. There are 28.875 cubic inches in a fluid pint. A Mason jar is just slight larger than one pint.
1 cup = 1/2 pint How the "inches water" fits into your question is unclear.
16 fluid ounces = 1 pint 6 fluid ounces = 3/8 pint
0.41 pint 1 pint = 16 ounces 1 ounce = 0.06 pint
1 pint 6 fluid ounces is 650.62 mL
6 gallons + 1 pint = 24 quarts + 1 pint = 49 pints
no 6 pints = 12 cups 1 pint = 2 cups 1 cup = 0.5 pint or 1/2 pint
0.37 pint 1 US pint = 16 oz 1 oz = 0.06 pint US
no 8 oz 1 pint = 16 ounces 1 ounce = 0.06 pint
96 oz / 16 oz per pint = 6 pints (or 12 cups)