Density Converter

• Kilograms per Cubic Meter to Grams per Cubic Centimeter1 kg/m³ = 0.001 g/cm³
• Kilograms per Cubic Meter to Grams per Liter1 kg/m³ = 1 g/L
• Kilograms per Cubic Meter to Pounds per Cubic Foot1 kg/m³ = 0.0624278 lb/ft³
• Kilograms per Cubic Meter to Pounds per Cubic Inch1 kg/m³ = 3.6127e-5 lb/in³
• Grams per Cubic Centimeter to Kilograms per Cubic Meter1 g/cm³ = 1,000 kg/m³
• Grams per Cubic Centimeter to Grams per Liter1 g/cm³ = 1,000 g/L
• Grams per Cubic Centimeter to Pounds per Cubic Foot1 g/cm³ = 62.4278 lb/ft³
• Grams per Cubic Centimeter to Pounds per Cubic Inch1 g/cm³ = 0.0361273 lb/in³
• Grams per Liter to Kilograms per Cubic Meter1 g/L = 1 kg/m³
• Grams per Liter to Grams per Cubic Centimeter1 g/L = 0.001 g/cm³
• Grams per Liter to Pounds per Cubic Foot1 g/L = 0.0624278 lb/ft³
• Grams per Liter to Pounds per Cubic Inch1 g/L = 3.6127e-5 lb/in³

All 5 density units are converted through a single base unit, so any unit can be converted to any other. Enter a value, choose the units and press Convert, or open a conversion page for the exact factor and a reference table.

For example, 1 kilograms per cubic meter (kg/m³) = 0.001 grams per cubic centimeter (g/cm³).

Kilograms per Cubic Meter (kg/m³)

Kilograms per cubic meter is the SI unit of density. Water is about 1,000 kg/m³ and air about 1.2 kg/m³ at sea level.

Grams per Cubic Centimeter (g/cm³)

Grams per cubic centimeter equals 1,000 kg/m³. Water is about 1 g/cm³, so this unit reads directly as specific gravity.

Grams per Liter (g/L)

Grams per liter equals one kilogram per cubic meter. Solution concentrations and gas densities are often given in g/L.

Pounds per Cubic Foot (lb/ft³)

Pounds per cubic foot is the US customary density unit, about 16.02 kg/m³. Water is about 62.4 lb/ft³.

Pounds per Cubic Inch (lb/in³)

Pounds per cubic inch is used for metals in US engineering; steel is about 0.28 lb/in³.

• PressurePascals, bar, psi and more.
• ForceNewtons, pound-force, dynes and more.
• EnergyJoules, calories, kilowatt-hours and more.
• TorqueNewton-meters, pound-feet and more.
• AccelerationMeters per second squared, g-force and more.