Stones (st) to Ounces (oz) Conversion
Stones
The stone is a unit of mass equal to exactly 14 pounds (approximately 6.35 kilograms), used almost exclusively in the United Kingdom and Ireland for expressing human body weight. Standardised by the Weights and Measures Act of 1835, the stone persists in British popular culture and medical contexts despite not being part of the SI system.
Ounces
The ounce (avoirdupois) is a unit of mass equal to exactly 28.349523125 grams, or one sixteenth of a pound, used in the United States and United Kingdom for food portions, postal weights, and product labelling. It must be distinguished from the troy ounce (31.1035 g), used exclusively for precious metals, and from the fluid ounce, which is a unit of volume.
| Stones (st) | Ounces (oz) |
|---|---|
| 0.1 st | 22.4 oz |
| 1 st | 224 oz |
| 2 st | 448 oz |
| 3 st | 672 oz |
| 5 st | 1120 oz |
| 10 st | 2240 oz |
| 20 st | 4480 oz |
| 30 st | 6720 oz |
| 50 st | 11200 oz |
| 100 st | 22400 oz |
| 1000 st | 224000 oz |