Kilograms per cubic meter to pounds per cubic foot
Type a value in kg/m³ to get it in lb/ft³ instantly.
0.06243lb/ft³
Nothing on our list is smaller: air is 1.23× denser. That is lighter than water, so it floats.
Convert the other way: lb/ft³ to kg/m³
What it means
How dense is that?
Reference densities are at room temperature. Water is exactly 1,000 kg/m³ at 4 °C.
The math
How to convert kg/m³ to lb/ft³
To convert kilograms per cubic meter to pounds per cubic foot, multiply by 0.062428.
Example: 1 kg/m³ × 0.062428 = 0.062428 lb/ft³.
In the other direction, 1 lb/ft³ = 16.0185 kg/m³.
Every unit
Your density in every unit
Tables
kg/m³ to lb/ft³ conversion table
| kg/m³ | lb/ft³ |
|---|---|
| 0.1 kg/m³ | 0.0062428 lb/ft³ |
| 0.25 kg/m³ | 0.015607 lb/ft³ |
| 0.5 kg/m³ | 0.031214 lb/ft³ |
| 0.75 kg/m³ | 0.046821 lb/ft³ |
| 1 kg/m³ | 0.062428 lb/ft³ |
| 1.5 kg/m³ | 0.0936419 lb/ft³ |
| 2 kg/m³ | 0.124856 lb/ft³ |
| 2.7 kg/m³ | 0.168555 lb/ft³ |
| 5 kg/m³ | 0.31214 lb/ft³ |
| 7.8 kg/m³ | 0.486938 lb/ft³ |
| 10 kg/m³ | 0.62428 lb/ft³ |
| 11.3 kg/m³ | 0.705436 lb/ft³ |
| 19.3 kg/m³ | 1.20486 lb/ft³ |
lb/ft³ to kg/m³ conversion table
| lb/ft³ | kg/m³ |
|---|---|
| 0.1 lb/ft³ | 1.60185 kg/m³ |
| 0.25 lb/ft³ | 4.00462 kg/m³ |
| 0.5 lb/ft³ | 8.00923 kg/m³ |
| 0.75 lb/ft³ | 12.0138 kg/m³ |
| 1 lb/ft³ | 16.0185 kg/m³ |
| 1.5 lb/ft³ | 24.0277 kg/m³ |
| 2 lb/ft³ | 32.0369 kg/m³ |
| 2.7 lb/ft³ | 43.2499 kg/m³ |
| 5 lb/ft³ | 80.0923 kg/m³ |
| 7.8 lb/ft³ | 124.944 kg/m³ |
| 10 lb/ft³ | 160.185 kg/m³ |
| 11.3 lb/ft³ | 181.009 kg/m³ |
| 19.3 lb/ft³ | 309.156 kg/m³ |
Quick answers
Quick answers
- How many lb/ft³ is 1 kg/m³?
- 1 kg/m³ is 0.062428 lb/ft³.
- How many lb/ft³ is 10 kg/m³?
- 10 kg/m³ is 0.62428 lb/ft³.
The units
About these units
Kilograms per cubic meter (kg/m³)
The SI unit of density. Air is about 1.2, water 1,000 and steel 7,850 kg/m³.
Pounds per cubic foot (lb/ft³)
The US construction unit. Water is 62.4 lb/ft³ and concrete around 150.
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