Weight & Mass

Convert between kilograms, pounds, ounces, and more

01

POPULAR CONVERSIONS

Kilogram → Pound 1 kg = 2.2046 lb Pound → Kilogram 1 lb = 0.453592 kg Ounce → Gram 1 oz = 28.3495 g Gram → Ounce 1 g = 0.035274 oz Stone → Kilogram 1 st = 6.3503 kg Kilogram → Stone 1 kg = 0.157473 st Pound → Ounce 1 lb = 16 oz Ounce → Pound 1 oz = 0.0625 lb Kilogram → Gram 1 kg = 1,000 g Gram → Kilogram 1 g = 0.001 kg Pound → Gram 1 lb = 453.5924 g Gram → Pound 1 g = 0.0022046226 lb Metric Ton → Kilogram 1 t = 1,000 kg Kilogram → Metric Ton 1 kg = 0.001 t Stone → Pound 1 st = 14 lb Pound → Stone 1 lb = 0.071429 st
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ALL UNITS

Kilogram kg

SI base unit of mass
Gram g

One thousandth of a kilogram
Milligram mg

One thousandth of a gram
Microgram µg

One millionth of a gram
Metric Ton t

1,000 kilograms
Pound lb

Imperial unit of mass
Ounce oz

1/16 of a pound (avoirdupois)
Stone st

Imperial unit equal to 14 pounds
Short Ton ton

US ton equal to 2,000 pounds
Long Ton long tn

Imperial ton equal to 2,240 pounds
Carat ct

Unit for gemstone weight (200 mg)
Grain gr

Historical unit, 1/7000 of a pound
Troy Ounce oz t

Unit for precious metals
Slug slug

Imperial unit of mass in the FPS system