Stones and Pounds to Kilograms Conversion

1 Stone = 6.35029318 kilograms (kg)

Quick Lookup (Round: 2). stones to kg

st 1/81/41/22/33/41 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 60 70 80 90 100
kg 0.791.593.174.234.766.35 12.7 19.05 25.4 31.75 38.1 44.45 50.8 57.15 63.5 69.85 76.2 82.55 88.9 95.25 101.6 107.95 114.31 120.66 127.01 133.36 139.71 146.06 152.41 158.76 165.11 171.46 177.81 184.16 190.51 196.86 203.21 209.56 215.91 222.26 228.61 234.96 241.31 247.66 254.01 260.36 266.71 273.06 279.41 285.76 292.11 298.46 304.81 311.16 317.51 381.02 444.52 508.02 571.53 635.03
Round:
Enter Stone
Enter Stone & Pound
st
+
lb
Enter Kilogram

How many kilograms in 1 stone?

1 Stone (st) is equal to 6.35029318 kilograms (6 kg and 350.3 grams).

1 Stone = 6.35029318 Kilograms

How to convert from stones and pounds to kilograms?

To convert from stones and pounds to kilograms, as a first step, convert the stone or pound values into either stones or pounds and then convert into kilograms. To convert into pounds, multiply the stone value by 14 and then add the pound value. To convert into stones, divide the pound value by 14 and then add the stone value. As a final step, multiply the stone value by 6.35029318 or divide the pound value by 2.2046226218 to convert into kilograms.

For example, to find out how many kilograms is 5 stones and 7 pounds, divide 7 by 14 to convert pounds to stones (0.5 st) and add 5 to find the stone value (5.5 st). Finally multiply 5.5 by 6.35029318 to convert into kilograms (34.9266 kg).

How to convert from stones to kilograms?

1 Stone is equal to 6.35029318 kilograms. To convert stones to kilograms, multiply the stone value by 6.35029318.

For example, to find out how many kilograms there are in a stone and a half, multiply 1.5 by 6.35029318, that makes 9.525 kg (9 kg and 525 grams) in 1.5 stones.

You may also use this weight and mass units conversion tool to convert between stones and pounds and kilograms and also other weight and mass units.

What is a stone?

Stone (st) is an imperial and US Customary measurement system unit of mass. 1 Stone is equal to 6.35029318 kilograms (6 kg and 350.3 grams). 1 Stone is equal to 14 pounds (lbs). The symbol is "st".

What is a pound?

Pound (lb) is an imperial and US Customary measurement system unit of mass. Since 1959, the international avoirdupois pound has been defined as exactly 0.45359237 kg. The symbol is "lb".

What is a kilogram?

Kilogram (kg) is a metric system mass unit. 1 Kilogram (kilo) is equal to 2 pounds and 3.2736 ounces (2.2046226218 pounds or 35.2739619 ounces). The symbol is "kg".

Create Custom Conversion Table
To create your own custom conversion table click "Create Table" botton. To change values, you may enter a "Start" value (1, 2.5, 5 etc), select a an "Increment" value (0.01, 5, 100 etc) and select an "Accuracy" value to round the result.

Conversion Table

StoneKilogramStoneKilogramStoneKilogramStoneKilogram
1 6.35 26 165.11 51 323.86 76 482.62
2 12.70 27 171.46 52 330.22 77 488.97
3 19.05 28 177.81 53 336.57 78 495.32
4 25.40 29 184.16 54 342.92 79 501.67
5 31.75 30 190.51 55 349.27 80 508.02
6 38.10 31 196.86 56 355.62 81 514.37
7 44.45 32 203.21 57 361.97 82 520.72
8 50.80 33 209.56 58 368.32 83 527.07
9 57.15 34 215.91 59 374.67 84 533.42
10 63.50 35 222.26 60 381.02 85 539.77
11 69.85 36 228.61 61 387.37 86 546.13
12 76.20 37 234.96 62 393.72 87 552.48
13 82.55 38 241.31 63 400.07 88 558.83
14 88.90 39 247.66 64 406.42 89 565.18
15 95.25 40 254.01 65 412.77 90 571.53
16 101.60 41 260.36 66 419.12 100 635.03
17 107.95 42 266.71 67 425.47 125 793.79
18 114.31 43 273.06 68 431.82 150 952.54
19 120.66 44 279.41 69 438.17 175 1111.30
20 127.01 45 285.76 70 444.52 200 1270.06
21 133.36 46 292.11 71 450.87 250 1587.57
22 139.71 47 298.46 72 457.22 300 1905.09
23 146.06 48 304.81 73 463.57 500 3175.15
24 152.41 49 311.16 74 469.92 750 4762.72
25 158.76 50 317.51 75 476.27 1000 6350.29