Stone (st) to Ounces (oz) Converter
Enter a value to instantly convert between weight units.
1 Stone = 224 Ounce
Key Formulas
Kilogram → Pound
lb = kg × 2.20462Pound → Kilogram
kg = lb × 0.453592Gram → Ounce
oz = g × 0.035274Ounce → Gram
g = oz × 28.3495Formula
oz = st × 224One stone equals 14 pounds, and since a pound is 16 ounces, one stone is 224 ounces. While stone is mainly used for body weight and ounces for food/packages in the UK, historical documents and genealogical records may require converting between these traditional units.
Source: NIST SP 811, Table B.8
Frequently Asked Questions
Real-World Examples
A historical UK record showing 10 stone of wool converts to 2240 oz for the textile archive.
10 st = 2240 oz
A UK census record showing 12 stone (168 lbs) for a person converts to 2688 oz for the database.
12 st = 2688 oz
A historical recipe calling for 1 stone of butter converts to 224 oz for the cooking historian.
1 st = 224 oz
A genealogical document showing 5 stone of grain weight converts to 1120 oz for the agricultural records.
5 st = 1120 oz