microgram μg

1/1,000,000,000 kilogram. Vitamins, dosage.

Quick convert — microgram to popular units

Live converter, three directions. Type any value to update all three.

microgram
kilogram
1 μg = 1.00e-9kg
microgram
gram
1 μg = 1.00e-6g
microgram
milligram
1 μg = 0.001mg

Conversion table — microgram to every Mass unit

All values for 1 μg (forward) and 1 reverse unit → {symbol}.

To / From 1 μg = 1 to-unit =
kilogram (kg) 1.000000e-9 kg 999,999,999.9999999 μg
gram (g) 1.000000e-6 g 1,000,000 μg
milligram (mg) 0.001 mg 1,000 μg
metric ton (t) 1.000000e-12 t 999,999,999,999.9999 μg
pound (lb) 2.204623e-9 lb 453,592,370 μg
ounce (oz) 3.527396e-8 oz 28,349,523.125 μg
stone (st) 1.574730e-10 st 6,350,293,180 μg
grain (gr) 1.543236e-5 gr 64,798.91 μg
carat (ct) 5.000000e-6 ct 200,000 μg

Frequently Asked Questions

What does μg stand for?

microgram (μg) is a unit of Mass.

How many μg are in 1 kg?

1 kg = 1.0000e-9 μg, so 1 μg = 1,000,000,000 kg.

Is this the SI base unit?

No. microgram is one of several units in the Mass category. The SI base is kg.

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