kg to Liter Converter: Convert Weight to Volume by Substance

Your details

Choose whether to convert from weight to volume or from volume to weight.
Select a preset substance to use its standard density, or choose "Custom density" to enter your own.
The mass in kilograms you want to convert to a volume.
kg
Volume
1L

Volume in liters

Density used1kg/L
Volume (mL)1,000mL
Volume (m³)0.001m³
Density (kg/L)1

1 kg of Water = 1.0000 liters

  • Water has a density of 1 kg/L, so 1 liter weighs 1 kg.
  • Water has a density of exactly 1 kg/L, so kilograms and liters are equal for pure water.
  • The equivalent volume in milliliters is 1000.00 mL.

Next stepIf you are working with a substance not in the list, select "Custom density" and enter the value from a material safety data sheet or reference table.

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