Weight Unit Converter

Convert any weight between kg, lbs, grams, ounces, and stone — in both directions.

Inputs

Results update as you type, and the address bar keeps your numbers so the link you share reopens this exact calculation.

Kilograms

1

(input)

Detailed results
Pounds2.2
Grams1,000
Ounces35.27
Stone0.16

What this result means

Kilograms: 1.

1 kg = 2.2046 lbs

How this is calculated

inGrams = value × conversionFactor
result = inGrams ÷ targetFactor

Factors: 1 kg = 1,000 g = 2.20462 lbs = 35.2740 oz = 0.1575 st

Weight conversion reference

| Unit | Grams | |------|-------| | 1 kilogram (kg) | 1,000 g | | 1 pound (lbs) | 453.59 g | | 1 ounce (oz) | 28.35 g | | 1 stone (st) | 6,350 g |

Common conversions: - 1 kg = 2.2046 lbs - 1 lb = 0.4536 kg - 1 stone = 14 lbs = 6.35 kg

Assumptions

  • Uses avoirdupois pounds and ounces (standard international system, not troy weight).
  • Results rounded to 6 significant figures.

Frequently asked questions

How many pounds is 1 kg?

1 kilogram = 2.20462 pounds. To convert kg to lbs, multiply by 2.20462.

How many kg is 1 pound?

1 pound = 0.453592 kg. To convert lbs to kg, multiply by 0.453592.

What is a stone in kg?

1 stone = 14 pounds = 6.35029 kg. Stone is commonly used in the UK for body weight.

How do I convert grams to ounces?

Divide grams by 28.3495. Example: 100 g ÷ 28.35 = 3.527 oz.

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