Microgram (mcg)

A microgram (mcg or μg) is a metric unit equal to 1/1000 milligram or one millionth of a gram. Micrograms measure vitamins (B12, D, K), hormones, and trace substances. Common notation: mcg (medical) or μg (scientific). There are 1,000 mcg in one milligram.

Convert From Micrograms

Microgram to Metric Ton Microgram to Kilogram Microgram to Gram mcg to mg Microgram to Short Ton Microgram to Long Ton Microgram to Stone Microgram to Pound Microgram to Ounce

Convert To Micrograms

Metric Ton to Microgram Kilogram to Microgram Gram to Microgram mg to mcg Short Ton to Microgram Long Ton to Microgram Stone to Microgram Pound to Microgram Ounce to Microgram

Conversion Factors

1 mcg 1e-12 t

1 mcg 1e-9 kg

1 mcg 1e-6 g

1 mcg 0.001 mg

1 mcg 1.1023113109e-12 ton

1 mcg 9.8420652761e-13 lton

1 mcg 1.5747304442e-10 st

1 mcg 2.2046226218e-9 lb

1 mcg 3.527396195e-8 oz

Related Units

Metric Ton (t) Kilogram (kg) Gram (g) Milligram (mg) Short Ton (ton) Long Ton (lton) Stone (st) Pound (lb) Ounce (oz)