Free calculators and unit converters for general and everyday use.
Calculators » Conversion » Weight » G to mg/ Mg to g
Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can calculate weight/ mass unit conversion from grams to milligrams and milligrams to grams.
Android: Use this weight converter offline with our all-in-one calculator app.
1 milligram (mg) = 0.001 grams (g)
1 gram (g) = 1000 milligrams (mg)