Milligrams to Micrograms Converter

Instantly convert Milligrams (mg) to Micrograms (μg). Free online converter with formula and table.

mg
μg
1 mg = 1,000 μg
1 Milligram = 1,000 micrograms
1 Microgram = 0.001 milligrams

Milligrams to Micrograms Conversion Table

Milligrams (mg)Micrograms (μg)
11,000
22,000
33,000
44,000
55,000
1010,000
1515,000
2020,000
2525,000
5050,000
100100,000
500500,000
1,0001,000,000

How to Convert Milligrams to Micrograms

μg = mg × 1,000

Example

Convert 10 milligrams to micrograms:

10 mg × 1,000 = 10,000 μg

About These Units

Frequently Asked Questions

How many Micrograms are in a Milligram?

There are 1,000 Micrograms in one Milligram.

How do I convert Milligrams to Micrograms?

To convert Milligrams to Micrograms, multiply the value in Milligrams by 1,000. For example, 10 Milligrams = 10 × 1,000 = 10,000 Micrograms.

What is the formula to convert Milligrams to Micrograms?

The formula is: Micrograms (μg) = Milligrams (mg) × 1,000

How do I convert Micrograms back to Milligrams?

To convert Micrograms to Milligrams, multiply by 0.001 (or divide by 1,000).