How to convert Grain to Troy ounce

Conversion factor and calculation steps from Grain (gr) to Troy ounce (oz t).

Conversion logic

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 gr = 6.47989100e-5 kg

1 oz t = 0.0311034768 kg

1 gr × 6.47989100e-5 = 6.47989100e-5 kg

6.47989100e-5 kg ÷ 0.0311034768 = 0.00208333333333 oz t