Force
lbf to newtons Converter
1 lbf = 4.4482 N. Enter any value and the result updates instantly.
Convert
How to convert lbf to newtons
- Type the lbf value in the calculator.
- Keep lbf selected as the from unit and newtons selected as the to unit.
- Use the instant result, or copy it with the copy button.
lbf to newtons chart
| lbf | newtons |
|---|---|
| 1 lbf | 4.4482 N |
| 5 lbf | 22.2411 N |
| 10 lbf | 44.4822 N |
| 50 lbf | 222.41 N |
| 100 lbf | 444.82 N |
Formula
N = lbf x 4.44822161526
Example: 1 lbf = 4.4482 N.
Source
Force units derived from the SI newton and fixed conventional pound-force and kilogram-force factors.
Common questions
How do I convert lbf to newtons?
Enter the lbf value in the converter, or multiply by the factor shown in the formula. 1 lbf = 4.4482 N.
What is 1 lbf = 4.4482 N?
1 lbf = 4.4482 N. The chart on this page gives more common lbf to newtons values.
Where does this force conversion come from?
Force units derived from the SI newton and fixed conventional pound-force and kilogram-force factors. ConverterBase uses stable definitions and fixed conversion factors, not live or rounded market data.