How many grains in an ounce?
1 Ounce (oz) is equal to 437.5 grains (gr). To convert ounces to grains, multiply the ounce value by 437.5.
1 Ounce = 437.5 Grains
How many ounces in a grain?
1 Grain is equal to 0.00228571428 ounce (oz). To convert grains to ounces, multiply the grain value by 0.00228571428 or divide by 437.5.
1 Grain = 0.00228571428 Ounce
What is Ounce?
Ounce is an imperial and United States Customary mass unit. 1 Ounce is equal to 437.5 grains (gr). The symbol is "oz".
What is Grain?
Grain is a unit of mass. 1 Grain = 0.00228571428 ounce. The symbol is "gr".