**Ounces to stones** conversion factor is 0.00446428571. To find out how many stones in ounces, multiply the ounce value by the conversion factor or use the converter.

**1 Ounce = 0.00446428571 (1/224) Stone**

**Ounce** is used as a unit of mass in imperial and US customary measurement systems. The abbreviation is "**oz**".

**Stone** is a historical unit of mass and used in agriculture in some European countries and still in use in UK and Ireland to measure body weight. 1 stone equals to 14 pounds and 224 ounces. The abbreviation is "**st**".