1 dram = .125 oz = 3.697 ml

3 tsp = 1 T
4 T = 1/4 cup   16 T= 1 cup
1 T = 1/2 fluid ounce = 14.79 milliliters
1 cup = 8 fl ounces = 236.6 milliliters = 48 tsp = 16 T = .5 pints = .25 qts
2 cups = 1 pint
4 cups = 1 quart = 946.4 milliliters
1 gallon = 4 qts = .134 cu ft = .84 brit. gallon = 128 fl oz = 8.3453 lbs H2O = 231 cu in (liq)
            = 269 cu in (dry) = 3.785 cu cm = 3785 ml

1 ounce (wt) = 28.35 grams = 437.5 grains = .0625 lb
1 pound = 453.59 grams
1 gram = .035 ounces = 15.43 grains
1 kilogram (kg) = 2.2046 pounds = 1000 grams

1 lb water = 0.016 cu ft = 27.68 cu in
1 liter = 0.035 cu ft = 1.06 qts (liq) = 2.1 pints (liq)