Kilograms (kg) to Milligrams (mg) Conversion

Enter Kilogram
Enter Milligram

How many milligrams in a kilogram?

There are 1000000 milligrams in 1 kilogram (kg). To convert kilograms to milligrams, multiply the kilogram value by 1000000.

For example, to find out how many milligrams in a kilogram and a half, multiply 1.5 by 1000000, that makes 1500000 milligrams in a kilogram and a half.

1 Kilogram = 1000000 Milligrams

How many kilograms in a milligram?

1 Milligram (mg) is equal to 0.000001 kilogram (kg). To convert milligrams to kilograms, multiply the milligram value by 0.000001 or divide by 1000000.

1 Milligram = 0.000001 Kilogram

You may also use this weight and mass units conversion calculator tool to convert between all weight & mass units.

What is Kilogram?

Kilogram (kilo) is a metric system mass unit. 1 Kilogram is equal to 1000000 milligrams. The symbol is "kg".

What is Milligram?

Milligram is a metric system mass unit. 1 Milligram = 0.000001 kilogram. The symbol is "mg".

Create Conversion Table
Click "Create Table". Enter a "Start" value (5, 100 etc). Select an "Increment" value (0.01, 5 etc) and select "Accuracy" to round the result.