1 g = 1000 mg 1 mg = 0.001 g. Example: convert 15 g to mg: 15 g = 15 × 1000 mg = 15000 mg. Popular Weight And Mass Unit Conversions

1 gram (g) is equal to 1000 milligrams (mg). Grams (g) to Milligrams (mg) weight conversion calculator and how to convert.

How many mg are there in a gram? 1g = 1,000mg . As there are 1,000 milligrams (mg) in 1 gram (g), to convert your gram figure to milligrams you should multiply your figure by 1000.

Convert between the units (g → mg) or see the conversion table.

Grams to Milligrams (g to mg) conversion calculator for Weight conversions with additional tables and formulas.

One Gram is equivalent to one thousand Milligrams. The gram (alternative spelling: gramme; SI unit symbol: g) is a metric system unit of mass.

Convert grams to milligrams (g to mg) with the weight conversion calculator, and learn the gram to milligram formula.