Weight Converter
Convert weight between kilograms, pounds, stone and grams instantly.
Common weights quick reference
| kg | lbs | Stone & lbs | Grams |
|---|---|---|---|
| 50 kg | 110.2 lbs | 7 st 12.2 lbs | 50,000 g |
| 55 kg | 121.3 lbs | 8 st 9.3 lbs | 55,000 g |
| 60 kg | 132.3 lbs | 9 st 6.3 lbs | 60,000 g |
| 65 kg | 143.3 lbs | 10 st 3.3 lbs | 65,000 g |
| 70 kg | 154.3 lbs | 11 st 0.3 lbs | 70,000 g |
| 75 kg | 165.3 lbs | 11 st 11.3 lbs | 75,000 g |
| 80 kg | 176.4 lbs | 12 st 8.4 lbs | 80,000 g |
| 85 kg | 187.4 lbs | 13 st 5.4 lbs | 85,000 g |
| 90 kg | 198.4 lbs | 14 st 2.4 lbs | 90,000 g |
lbs to kg conversion chart
Convert pounds to kilograms using the chart below. The formula is kg = lbs × 0.453592.
| Pounds (lbs) | Kilograms (kg) |
|---|---|
| 1 lb | 0.454 kg |
| 2 lbs | 0.907 kg |
| 3 lbs | 1.361 kg |
| 3.3 lbs | 1.497 kg |
| 4 lbs | 1.814 kg |
| 5 lbs | 2.268 kg |
| 5.4 lbs | 2.449 kg |
| 6 lbs | 2.722 kg |
| 7 lbs | 3.175 kg |
| 8 lbs | 3.629 kg |
| 9 lbs | 4.082 kg |
| 10 lbs | 4.536 kg |
| 15 lbs | 6.804 kg |
| 20 lbs | 9.072 kg |
| 25 lbs | 11.340 kg |
| 50 lbs | 22.680 kg |
| 70 lbs | 31.751 kg |
| 100 lbs | 45.359 kg |
kg to lbs conversion chart
Convert kilograms to pounds using the chart below. The formula is lbs = kg × 2.20462.
| Kilograms (kg) | Pounds (lbs) |
|---|---|
| 1 kg | 2.205 lbs |
| 2 kg | 4.409 lbs |
| 3 kg | 6.614 lbs |
| 5 kg | 11.023 lbs |
| 10 kg | 22.046 lbs |
| 20 kg | 44.092 lbs |
| 30 kg | 66.139 lbs |
| 50 kg | 110.231 lbs |
| 60 kg | 132.277 lbs |
| 70 kg | 154.323 lbs |
| 80 kg | 176.370 lbs |
| 100 kg | 220.462 lbs |
How to convert lbs to kg
Converting between pounds and kilograms uses two simple conversion factors:
- Pounds to kilograms: multiply the weight in pounds by 0.4536 (1 lb = 0.4536 kg).
- Kilograms to pounds: multiply the weight in kilograms by 2.2046 (1 kg = 2.2046 lbs).
Conversion formulas
Frequently asked questions
How many kg is 1 lb?
1 pound (lb) equals 0.4536 kg. The exact conversion factor is 1 lb = 0.453592 kg. So to convert any weight in pounds to kilograms, multiply by 0.4536.
How do I convert pounds to kg?
Multiply the weight in pounds by 0.453592 (or roughly 0.4536). For example, 10 lbs × 0.4536 = 4.536 kg. Alternatively, you can divide the pounds value by 2.2046, which gives the same result.
What is 5 lbs in kg?
5 lbs equals 2.268 kg. The calculation: 5 × 0.453592 = 2.268 kg. For reference, 5.4 lbs = 2.449 kg and 3.3 lbs = 1.497 kg.
How many kg is 10 stone?
10 stone equals 63.5 kg. The calculation: 10 × 14 = 140 lbs ÷ 2.20462 = 63.5 kg. Stone is used primarily in the UK and Ireland for expressing body weight.
What is 80 kg in pounds?
80 kg equals 176.37 lbs. Multiply by 2.20462: 80 × 2.20462 = 176.37 lbs.
Why does India use kilograms?
India adopted the metric system in 1957. Kilograms are the official unit for weight/mass. Pounds and stone are still used informally in some contexts due to historical British influence, particularly among older generations.
Is pound (lbs) weight or mass?
Technically, the pound is a unit of force (weight), while the kilogram is a unit of mass. In everyday use, the distinction is ignored. The abbreviation "lbs" comes from the Latin "libra pondo" (pound weight). On Earth, 1 kg mass weighs approximately 2.205 lbs.
What is the difference between a tola and a gram?
In India, the tola is a traditional unit of mass still used for gold. 1 tola = 11.6638 grams. It was historically defined as the weight of a silver rupee coin. Most modern contexts have transitioned to grams.