display | more...

In England, one fluid ounce is equal to one ounce or 437.5 grains of water and is equal to 1/20 of an imperial pint.

In the USA, one fluid ounce is equal to one ounce of wine (or so the story goes), 1.04158 ounces or 455.6 grains of water, 1/16 of a US pint, or 29.57 cubic centimetres.

Log in or register to write something here or to contact authors.