Convert Milligram to Gram (mg to g)

1 Milligram = 0.001 Gram

Formula: Divide the number of milligrams by 1,000

Steps: 1 mg ÷ 1000 = 0.001 g

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Other Milligram Conversions

Conversion Table

Milligrams to Grams conversion values
Milligram Gram
0.1 mg 0.0001 g
0.5 mg 0.0005 g
1 mg 0.001 g
5 mg 0.005 g
10 mg 0.01 g
50 mg 0.05 g
100 mg 0.1 g
500 mg 0.5 g
1,000 mg 1 g
Milligrams and Grams
Units in Milligram Units in Gram
1 Tonne = 1,000,000,000 Milligram 1 Tonne = 1,000,000 Gram
1 Kilogram = 1,000,000 Milligram 1 Kilogram = 1,000 Gram
1 Gram = 1,000 Milligram 1 Gram = 1 Gram
1 Milligram = 1 Milligram 1 Milligram = 0.001 Gram
1 Pound = 453,592.37 Milligram 1 Pound = 453.59237 Gram
1 Ounce = 28,349.52313 Milligram 1 Ounce = 28.34952 Gram

On this page you can convert milligrams (mg) to grams (g) quickly and easily. One milligram equals 0.001 grams, and one gram equals 1,000 milligrams. Type any value in the converter above and the result appears right away.

The milligram is one thousandth of a gram. It is mostly used for medicine doses and vitamins. Its symbol is mg.

The gram is a metric unit of mass equal to one thousandth of a kilogram. It is used for light items and cooking recipes. Its symbol is g.

To convert from milligrams to grams, divide the number of milligrams by 1,000. For example: 5 mg ÷ 1,000 = 0.005 g, and 20 mg ÷ 1,000 = 0.02 g. To go the other way, from grams to milligrams, multiply by 1,000 instead.

This weight converter is free, works on your phone and computer, and even works offline after your first visit. The tables above give you ready answers for the most common values, and you will also find links to more milligram conversions.

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