The conversion factor from milligrams to grams is 0.001. To find out how many grams in a milligram, multiply by the conversion factor or use the converter below.
1 Milligram = 0.001 Gram
Milligram is a small unit of mass in metric system and used commonly in medicine, pharmacy etc. The abbreviation is "mg".
Gram is a metric system unit of mass. It is one thousandth (1/1000) of the metric system base unit, kilogram. The abbreviation is "g".
For g to mg conversion table and converter, please go to gram to milligram
For other units of weight conversion, please go to Weight Conversion