1 lb/ft³ = 0.00057870370370396 lb/in³
1 Pound per cubic foot (lb/ft³) = 0.00057870370370396 Pound per cubic inch (lb/in³).
If you want to reverse convert, use Pound per cubic inch → Pound per cubic foot. 1 lb/in³ = 1727.9999999992 lb/ft³. You can also explore the full Density converter page for more cross conversions.
Conversion formula
Pound per cubic foot to Pound per cubic inch formula: value in lb/in³ = value in lb/ft³ × 0.00057870370370396.
Pound per cubic inch to Pound per cubic foot formula: value in lb/ft³ = value in lb/in³ × 1727.9999999992.
How to convert Pound per cubic foot to Pound per cubic inch
To convert Pound per cubic foot to Pound per cubic inch, multiply the value in lb/ft³ by 0.00057870370370396. This gives the result in lb/in³.
For example, 1 lb/ft³ = 0.00057870370370396 lb/in³ and 10 lb/ft³ = 0.0057870370370396 lb/in³.
What is Pound per cubic foot?
Pound per cubic foot (lb/ft³): Density in imperial building and bulk-material specifications. 1 lb/ft³ ≈ 16.0184634 kg/m³.
What is Pound per cubic inch?
Pound per cubic inch (lb/in³): A finer volume basis for the density of metals and machined parts. 1 lb/in³ ≈ 27679.9047 kg/m³.
FAQ
How many pound per cubic inch are in 1 pound per cubic foot?
There are 0.00057870370370396 lb/in³ in 1 lb/ft³.
Why can conversion results differ slightly?
Check the unit definition and rounding. US and imperial measures can differ; rounding intermediate values can also change the final digits.
How do I convert pound per cubic foot to pound per cubic inch?
Multiply the value in lb/ft³ by 0.00057870370370396 to get the value in lb/in³.
Pound per cubic foot → other Density units
- 1 pound per cubic foot → kilogram per cubic meter = 16.01846337396 kilogram per cubic meter
- 1 pound per cubic foot → gram per cubic centimeter = 0.01601846337396 gram per cubic centimeter
- 1 pound per cubic foot → gram per milliliter = 0.01601846337396 gram per milliliter
- 1 pound per cubic foot → pound per cubic inch = 0.00057870370370396 pound per cubic inch
Pound per cubic foot → Pound per cubic inch Table
The table below shows common values from Pound per cubic foot to Pound per cubic inch and the reverse direction for quick reference.
| lb/ft³ | lb/in³ | Rounded |
|---|---|---|
| 1 lb/ft³ | 0.00057870370370396 lb/in³ | 0.0006 |
| 2 lb/ft³ | 0.0011574074074079 lb/in³ | 0.0012 |
| 3 lb/ft³ | 0.0017361111111119 lb/in³ | 0.0017 |
| 4 lb/ft³ | 0.0023148148148158 lb/in³ | 0.0023 |
| 5 lb/ft³ | 0.0028935185185198 lb/in³ | 0.0029 |
| 10 lb/ft³ | 0.0057870370370396 lb/in³ | 0.0058 |
| 12 lb/ft³ | 0.0069444444444475 lb/in³ | 0.0069 |
| 15 lb/ft³ | 0.0086805555555594 lb/in³ | 0.0087 |
| 20 lb/ft³ | 0.011574074074079 lb/in³ | 0.0116 |
| 25 lb/ft³ | 0.014467592592599 lb/in³ | 0.0145 |
| 30 lb/ft³ | 0.017361111111119 lb/in³ | 0.0174 |
| 40 lb/ft³ | 0.023148148148158 lb/in³ | 0.0231 |
| 50 lb/ft³ | 0.028935185185198 lb/in³ | 0.0289 |
| 75 lb/ft³ | 0.043402777777797 lb/in³ | 0.0434 |
| 100 lb/ft³ | 0.057870370370396 lb/in³ | 0.0579 |
| 200 lb/ft³ | 0.11574074074079 lb/in³ | 0.1157 |
| 250 lb/ft³ | 0.14467592592599 lb/in³ | 0.1447 |
| 500 lb/ft³ | 0.28935185185198 lb/in³ | 0.2894 |
| 750 lb/ft³ | 0.43402777777797 lb/in³ | 0.4340 |
| 1000 lb/ft³ | 0.57870370370396 lb/in³ | 0.5787 |
| 2500 lb/ft³ | 1.4467592592599 lb/in³ | 1.4468 |
| 5000 lb/ft³ | 2.8935185185198 lb/in³ | 2.8935 |
| 10000 lb/ft³ | 5.7870370370396 lb/in³ | 5.7870 |
Pound per cubic inch → Pound per cubic foot Table
| lb/in³ | lb/ft³ | Rounded |
|---|---|---|
| 1 lb/in³ | 1727.9999999992 lb/ft³ | 1728.0000 |
| 2 lb/in³ | 3455.9999999985 lb/ft³ | 3456.0000 |
| 3 lb/in³ | 5183.9999999977 lb/ft³ | 5184.0000 |
| 4 lb/in³ | 6911.999999997 lb/ft³ | 6912.0000 |
| 5 lb/in³ | 8639.9999999962 lb/ft³ | 8640.0000 |
| 10 lb/in³ | 17279.999999992 lb/ft³ | 17280.0000 |
| 12 lb/in³ | 20735.999999991 lb/ft³ | 20736.0000 |
| 15 lb/in³ | 25919.999999989 lb/ft³ | 25920.0000 |
| 20 lb/in³ | 34559.999999985 lb/ft³ | 34560.0000 |
| 25 lb/in³ | 43199.999999981 lb/ft³ | 43200.0000 |
| 30 lb/in³ | 51839.999999977 lb/ft³ | 51840.0000 |
| 40 lb/in³ | 69119.99999997 lb/ft³ | 69120.0000 |
| 50 lb/in³ | 86399.999999962 lb/ft³ | 86400.0000 |
| 75 lb/in³ | 129599.99999994 lb/ft³ | 129600.0000 |
| 100 lb/in³ | 172799.99999992 lb/ft³ | 172800.0000 |
| 200 lb/in³ | 345599.99999985 lb/ft³ | 345600.0000 |
| 250 lb/in³ | 431999.99999981 lb/ft³ | 432000.0000 |
| 500 lb/in³ | 863999.99999962 lb/ft³ | 864000.0000 |
| 750 lb/in³ | 1295999.9999994 lb/ft³ | 1296000.0000 |
| 1000 lb/in³ | 1727999.9999992 lb/ft³ | 1728000.0000 |
| 2500 lb/in³ | 4319999.9999981 lb/ft³ | 4320000.0000 |
| 5000 lb/in³ | 8639999.9999962 lb/ft³ | 8640000.0000 |
| 10000 lb/in³ | 17279999.999992 lb/ft³ | 17280000.0000 |
Pound per cubic inch → Pound per cubic foot
The reverse value is 1 lb/in³ = 1727.9999999992 lb/ft³.