Grains to Ounces
Type a value in gr and the oz equivalent appears instantly.
How to convert gr to oz
Multiply the gr value by 0.002285714.
1 gr = 0.002285714 oz
Quick conversion table
| gr | oz |
|---|---|
| 1 | 0.002285714 |
| 2 | 0.004571429 |
| 5 | 0.011428571 |
| 10 | 0.022857143 |
| 20 | 0.045714286 |
| 50 | 0.114285714 |
| 100 | 0.228571429 |
| 500 | 1.142857 |
| 1000 | 2.285714 |
About the units
Grains (gr): The old apothecary unit: exactly 64.79891 mg. Bullets, arrows and gunpowder are still measured in grains.
Ounces (oz): 1/16 of a pound, about 28.35 g. Food portions and postage in the US.