Density Converter
Convert between all density units instantly. Select your units from the dropdowns below and enter a value to see the conversion in real-time.
SI unit: kilogram per cubic metre (kg/m³)
Conversion Formula
Select units to see the conversion formula.
About Density Units
Select units above to see detailed information about them.
Common Density Conversions
- 1 g/cm³ = 1000 kg/m³ = 1 kg/L = 1 t/m³ ≈ 62.428 lb/ft³ ≈ 8.345 lb/gal (US)
- 1 kg/m³ = 1 g/L ≈ 0.06243 lb/ft³ ≈ 8.345 × 10-3 lb/gal (US)
- 1 lb/ft³ ≈ 16.018 kg/m³ = 0.016018 g/cm³ ≈ 0.1337 lb/gal (US)
- 1 lb/gal (US) ≈ 119.826 kg/m³ ≈ 7.481 lb/ft³ = 16 oz/gal (US)
- 1 lb/gal (UK) ≈ 99.776 kg/m³ ≈ 6.228 lb/ft³ = 16 oz/gal (UK)
- 1 lb/in³ = 1728 lb/ft³ = 16 oz/in³ ≈ 27 679.9 kg/m³
- 1 slug/ft³ ≈ 515.379 kg/m³ ≈ 32.174 lb/ft³
- Water at 4°C ≈ 999.97 kg/m³ ≈ 1 g/cm³ ≈ 62.43 lb/ft³ ≈ 8.345 lb/gal (US)
- 1 mg/L = 1 g/m³ = 10-3 kg/m³ | 1 µg/L = 1 mg/m³ = 10-6 kg/m³
- Air at sea level (ICAO) ≈ 1.225 kg/m³ ≈ 2.377 × 10-3 slug/ft³ ≈ 0.07651 lb/ft³