How to convert kilograms per cubic meter to pounds per cubic foot
lb/ft³ = kg/m³ × 0.06242796058Multiply the value in kilograms per cubic meter by 0.06242796058. To go the other way, multiply by 16.01846337 (or divide by 0.06242796058).
A kilogram per cubic meter is smaller than a pound per cubic foot: it takes 16.01846337 kilograms per cubic meter to make one pound per cubic foot.
Worked examples
- 1 kilogram per cubic meter1 kg/m³ × 0.06242796058 = 0.06242796058 lb/ft³
- 5 kilograms per cubic meter5 kg/m³ × 0.06242796058 = 0.3121398029 lb/ft³
- 10 kilograms per cubic meter10 kg/m³ × 0.06242796058 = 0.6242796058 lb/ft³
- 20 kilograms per cubic meter20 kg/m³ × 0.06242796058 = 1.248559212 lb/ft³
- 100 kilograms per cubic meter100 kg/m³ × 0.06242796058 = 6.242796058 lb/ft³
Kilograms per cubic meter to pounds per cubic foot conversion table
Values are calculated by the conversion engine and rounded to 8 significant figures.
| Kilograms per cubic meter (kg/m³) | Pounds per cubic foot (lb/ft³) |
|---|---|
| 0.1 kg/m³ | 0.0062427961 lb/ft³ |
| 0.25 kg/m³ | 0.01560699 lb/ft³ |
| 0.5 kg/m³ | 0.03121398 lb/ft³ |
| 1 kg/m³ | 0.062427961 lb/ft³ |
| 2 kg/m³ | 0.12485592 lb/ft³ |
| 3 kg/m³ | 0.18728388 lb/ft³ |
| 4 kg/m³ | 0.24971184 lb/ft³ |
| 5 kg/m³ | 0.3121398 lb/ft³ |
| 6 kg/m³ | 0.37456776 lb/ft³ |
| 7 kg/m³ | 0.43699572 lb/ft³ |
| 8 kg/m³ | 0.49942368 lb/ft³ |
| 9 kg/m³ | 0.56185165 lb/ft³ |
| 10 kg/m³ | 0.62427961 lb/ft³ |
| Kilograms per cubic meter (kg/m³) | Pounds per cubic foot (lb/ft³) |
|---|---|
| 12 kg/m³ | 0.74913553 lb/ft³ |
| 15 kg/m³ | 0.93641941 lb/ft³ |
| 20 kg/m³ | 1.2485592 lb/ft³ |
| 25 kg/m³ | 1.560699 lb/ft³ |
| 30 kg/m³ | 1.8728388 lb/ft³ |
| 40 kg/m³ | 2.4971184 lb/ft³ |
| 50 kg/m³ | 3.121398 lb/ft³ |
| 75 kg/m³ | 4.682097 lb/ft³ |
| 100 kg/m³ | 6.2427961 lb/ft³ |
| 250 kg/m³ | 15.60699 lb/ft³ |
| 500 kg/m³ | 31.21398 lb/ft³ |
| 1,000 kg/m³ | 62.427961 lb/ft³ |
About the units
Kilogram per cubic meter (kg/m³)
The SI unit of density. Air at sea level is about 1.225 kg/m³; water about 1,000 kg/m³.
Pound per cubic foot (lb/ft³)
About 16.018 kg/m³. Used for concrete, soil and insulation densities in US construction. One pound per cubic foot equals 16.01846337 kilograms per cubic meter (kg/m³).
Frequently asked questions
How many pounds per cubic foot are in one kilogram per cubic meter?
There are 0.06242796058 pounds per cubic foot in one kilogram per cubic meter, and this value is exact by definition.
How do I convert kilograms per cubic meter to pounds per cubic foot?
Multiply the number of kilograms per cubic meter by 0.06242796058. For example, 10 kg/m³ × 0.06242796058 = 0.6242796058 lb/ft³.
How many kilograms per cubic meter are in one pound per cubic foot?
One pound per cubic foot equals 16.01846337 kilograms per cubic meter. That is the reverse factor, 1 ÷ 0.06242796058.
What is 10 kilograms per cubic meter in pounds per cubic foot?
10 kg/m³ = 0.6242796058 lb/ft³.
Is this kg/m³ to lb/ft³ converter accurate?
Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.