Density Converter

Convert between density units

Amount

From

To

0.062428 lb/ft³

rate：1 kg/m³ = 0.06242796 lb/ft³

Decimals 6 Thousands separator Scientific notation

Results in all units

1 kg/m³

Unit	Symbol	Value
Metric
Kilograms/m³	kg/m³	1
Grams/cm³	g/cm³	0.001
Grams/mL	g/mL	0.001
Kilograms/L	kg/L	0.001
Tons/m³	t/m³	0.001
Grams/L	g/L	1
Milligrams/L	mg/L	1,000
Imperial / US
Pounds/ft³	lb/ft³	0.062428
Pounds/in³	lb/in³	0.000036
Ounces/in³	oz/in³	0.000578
Pounds/gallon (US)	lb/gal (US)	0.008345

Popular Density Conversions

Recent Conversions

Clear

No conversions yet. Your conversions will be recorded here (stored locally in your browser only).

Trending Conversions

Just Converted

21 Grams/L → 0.021 Grams/cm³ 🪨 Density 13 Ounces/in³ → 0.8125 Pounds/in³ 🪨 Density 55 Pounds/gallon (US) → 6.5905 Kilograms/L 🪨 Density 42 Kilograms/m³ → 0.042 Kilograms/L 🪨 Density 46 Pounds/in³ → 1,273.2756 Tons/m³ 🪨 Density 59 Kilograms/m³ → 59 Grams/L 🪨 Density 53 Kilograms/L → 53,000 Grams/L 🪨 Density 19 Grams/cm³ → 19 Kilograms/L 🪨 Density 177 Pounds/ft³ → 2.8353 Grams/mL 🪨 Density 83 Milligrams/L → 0.083 Kilograms/m³ 🪨 Density

Common Scenarios

Density conversion appears in materials science, naval architecture, and even cocktail making. In ship design, changes in seawater density directly affect draught and load calculations. In chemical engineering, liquid density determines pressure distribution in tanks.

History & Background

Archimedes discovered the law of buoyancy while bathing, marking the beginning of precise density research. Water was historically used as the reference for density—1 cubic centimeter of pure water at 4°C has a mass of exactly 1 gram.

Conversion Details

Density conversion is based on kg/m³. Water is about 1,000 kg/m³ (1 g/cm³).

Common conversions: 1 g/cm³ = 1,000 kg/m³ = 1 kg/L, 1 lb/ft³ ≈ 16.02 kg/m³.