Density
Grams per cubic centimeter to kilograms per cubic meter
g/cm³ → kg/m³
2.7 g/cm³ = 2,700 kg/m³
Kilograms per cubic meter to grams per cubic centimeter
kg/m³ → g/cm³
7,850 kg/m³ = 7.85 g/cm³
Pounds per cubic foot to kilograms per cubic meter
lb/ft³ → kg/m³
62.4 lb/ft³ = 999.55 kg/m³
Kilograms per cubic meter to pounds per cubic foot
kg/m³ → lb/ft³
1,000 kg/m³ = 62.43 lb/ft³
Grams per cubic centimeter to pounds per cubic foot
g/cm³ → lb/ft³
1 g/cm³ = 62.43 lb/ft³
Pounds per cubic foot to grams per cubic centimeter
lb/ft³ → g/cm³
150 lb/ft³ = 2.4 g/cm³
Pounds per gallon to kilograms per liter
lb/gal → kg/L
8.34 lb/gal = 1 kg/L
Kilograms per liter to pounds per gallon
kg/L → lb/gal
1 kg/L = 8.35 lb/gal
Density units at a glance
| Unit | Symbol | In kilograms per cubic meter | Defined as |
|---|---|---|---|
| Kilogram per cubic meter | kg/m³ | 1 | SI |
| Gram per cubic centimeter | g/cm³ | 1,000 | 1 g/mL = 1 kg/L |
| Kilogram per liter | kg/L | 1,000 | 1 g/cm³ |
| Pound per cubic foot | lb/ft³ | 16.018463 | 16.018463 kg/m³ |
| Pound per cubic inch | lb/in³ | 27,679.90471 | 1,728 lb/ft³ |
| Pound per gallon | lb/gal | 119.826427 | US gallon |
Water is about 1 g/cm³ (1,000 kg/m³, 62.4 lb/ft³, 8.34 lb/gal).