Ounce to Milligram

How it is calculated

Each unit is defined via the base unit (kilogram (kg)). The value is first converted to the base unit, then to the selected unit.

1 oz = 0.028349523125 kg

1 mg = 1.00000000e-6 kg

1 oz × 0.028349523125 = 0.028349523125 kg

0.028349523125 kg ÷ 1.00000000e-6 = 28349.523125 mg