Unit Converter
Ounces to Grains Converter
Convert ounces (oz) to grains (grains) instantly in your browser. 1 ounce = 437.5 grains.
How to convert ounces to grains
Use the converter above, or multiply the ounces value by 437.5. The formula is:
grains = oz × 437.5
Ounces to Grains conversion table
| Ounces (oz) | Grains (grains) |
|---|---|
| 1 | 437.5 |
| 2 | 875 |
| 5 | 2187.5 |
| 10 | 4375 |
| 20 | 8750 |
| 50 | 21875 |
| 100 | 43750 |
Common questions
How many grains in 1 ounce? 1 ounce = 437.5 grains.
How many ounces in 1 grain? 1 grain = 0.002286 ounces.
Is this converter accurate? It uses standard conversion factors and works entirely in your browser. For engineering/medical/financial decisions, verify with a trusted source.