Kilograms to stone (kg to st)

Divide kilograms by 6.35 to get stone; the result below is also shown in the "X st Y lb" format used on UK scales. 70 kg works out to 11 st 0.3 lb, and 80 kg is about 12 st 8 lb.

→
Stone (st) -

stone = kilograms ÷ 6.35029

Going the other way? Use the st to kg converter.

kg to st conversion table

Kilograms (kg)Stone (st)
50 7.87
55 8.66
60 9.45
65 10.24
70 11.02
75 11.81
80 12.6
85 13.39
90 14.17
100 15.75
120 18.9

How to convert kilograms to stone

The formula is stone = kilograms ÷ 6.35029. Type any value into the converter above for an exact result, or use the table for the most common conversions. For other units, the full weight converter handles every combination, and the unit converter covers length, weight, temperature, speed, area, volume and data in one place.

Frequently asked questions

How many stone are in 1 kilogram?
1 kg = 0.157473 st. The formula is stone = kilograms ÷ 6.35029; the converter applies it to whatever you type and rounds only for display.
What is 75 kg in st?
75 kg = 11.81 st, using stone = kilograms ÷ 6.35029.
How do I convert stone back to kilograms?
Use kilograms = stone x 6.35029. For example, 13 st = 82.55 kg. The st to kg converter does this for you.