UK Stone to Pounds (lb) & Kilograms (kg) Conversion

A conversion chart for the UK unit of weight 'stone' to its equivalent in avoirdupois pounds (lb) and metric kilograms (kg). The stone is commonly used for body weight in the UK and Ireland.

Stone (st)	Pounds (lb)	Kilograms (kg) (approx.)
1 st	14 lb	6.35 kg
2 st	28 lb	12.70 kg
3 st	42 lb	19.05 kg
4 st	56 lb	25.40 kg
5 st	70 lb	31.75 kg
6 st	84 lb	38.10 kg
7 st	98 lb	44.45 kg
8 st	112 lb (1 UK hundredweight, cwt)	50.80 kg
9 st	126 lb	57.15 kg
10 st	140 lb	63.50 kg
11 st	154 lb	69.85 kg
12 st	168 lb	76.20 kg
13 st	182 lb	82.55 kg
14 st	196 lb	88.90 kg
15 st	210 lb	95.25 kg

Note:

The stone is a unit of weight in the Imperial system, primarily used in the United Kingdom and Ireland.
**1 stone = 14 pounds (lb)** (avoirdupois).
1 pound ≈ 0.45359237 kilograms. Therefore, 1 stone ≈ 6.35029318 kilograms.
While not typically a kitchen measurement for ingredients (unless buying very large quantities of potatoes, for example), it's a common unit for body weight and other larger masses in these regions.
Visit kitchencalculator.app for more weight conversions.