Stone to Kilograms

Convert Stone to Kilograms. 1 st equals 6.3503 kg. Type a value on either side; the formula and tables below show how it works.

st
kg
1 Stone equals
6.3503kg

Formula: kg = st × 6.3503. Example: 5 st = 31.7515 kg.

1 Stone in every unit

Kilograms6.3503 kg
Grams6,350.29 g
Milligrams6,350,293.18 mg
Metric Tonnes0.00635 t
Pounds14 lb
Ounces224 oz

Stone to Kilograms table

StoneKilograms
0.1 st0.635029 kg
0.25 st1.5876 kg
0.5 st3.1751 kg
1 st6.3503 kg
2 st12.7006 kg
3 st19.0509 kg
4 st25.4012 kg
5 st31.7515 kg
10 st63.5029 kg
15 st95.2544 kg
20 st127.0059 kg
25 st158.7573 kg
50 st317.5147 kg
75 st476.272 kg
100 st635.0293 kg
250 st1,587.57 kg
500 st3,175.15 kg
1,000 st6,350.29 kg
KilogramsStone
0.1 kg0.015747 st
0.25 kg0.039368 st
0.5 kg0.078737 st
1 kg0.157473 st
2 kg0.314946 st
3 kg0.472419 st
4 kg0.629892 st
5 kg0.787365 st
10 kg1.5747 st
15 kg2.3621 st
20 kg3.1495 st
25 kg3.9368 st
50 kg7.8737 st
75 kg11.8105 st
100 kg15.7473 st
250 kg39.3683 st
500 kg78.7365 st
1,000 kg157.473 st

How to convert stone to kilograms

kg = st × 6.3503

Multiply the value in stone by 6.3503. To go the other way, divide by the same number, or multiply by 0.157473. For example, 5 st × 6.3503 = 31.7515 kg.

About the units

Stone (st). 14 pounds, about 6.35 kilograms. Body weight in the UK and Ireland.

Kilograms (kg). The SI base unit of mass, defined since 2019 through the Planck constant. Body weight almost everywhere.

Other weight conversions

Kilograms to Grams · Kilograms to Milligrams · Kilograms to Metric Tonnes · Kilograms to Pounds · Kilograms to Ounces · Kilograms to Stone · Grams to Kilograms · Milligrams to Kilograms · Metric Tonnes to Kilograms · Pounds to Kilograms · Ounces to Kilograms · Stone to Kilograms · Stone to Grams · Stone to Milligrams · Stone to Metric Tonnes · Stone to Pounds · Stone to Ounces

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