Pounds to Newtons Converter (lbf to N)
Enter the force in pounds below to get the value converted to newtons.
Result in Newtons:
Do you want to convert lbs to newtons?
How to Convert Pound-Force to Newtons
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To convert a measurement in pound-force to a measurement in newtons, multiply the force by the following conversion ratio: 4.448222 newtons/pound-force.
Since one pound-force is equal to 4.448222 newtons, you can use this simple formula to convert:
newtons = pound-force × 4.448222
The force in newtons is equal to the force in pound-force multiplied by 4.448222.
How Many Newtons Are in One Pound-Force?
There are 4.448222 newtons in one pound-force, which is why we use this value in the formula above.
1 lbf = 4.448222 N
Pound-force and newtons are both units used to measure force. Keep reading to learn more about each unit of measure.
What Is Pound-Force?
Pound-force is a unit of force equal to the force needed to move one pound of mass at a rate of 32.174049 feet per second squared.
The pound-force is a US customary and imperial unit of force. Pound-force is sometimes also referred to as a pound of force. Pound-force can be abbreviated as lbf, and are also sometimes abbreviated as lbF. For example, 1 pound-force can be written as 1 lbf or 1 lbF.
Pound-force can be expressed using the formula: 1 lbf = 32.174049 lbft / s2
Learn more about pound-force.
What Is a Newton?
The newton is a unit to for measuring force equal to the force needed to move one kilogram of mass at a rate of one meter per second squared.[1]
The newton is the SI derived unit for force in the metric system. Newtons can be abbreviated as N; for example, 1 newton can be written as 1 N.
Newtons can be expressed using the formula: 1 N = 1 kgm / s2
Learn more about newtons.
Pound-Force to Newton Conversion Table
| Pound-force | Newtons |
|---|---|
| 1 lbf | 4.4482 N |
| 2 lbf | 8.8964 N |
| 3 lbf | 13.34 N |
| 4 lbf | 17.79 N |
| 5 lbf | 22.24 N |
| 6 lbf | 26.69 N |
| 7 lbf | 31.14 N |
| 8 lbf | 35.59 N |
| 9 lbf | 40.03 N |
| 10 lbf | 44.48 N |
| 11 lbf | 48.93 N |
| 12 lbf | 53.38 N |
| 13 lbf | 57.83 N |
| 14 lbf | 62.28 N |
| 15 lbf | 66.72 N |
| 16 lbf | 71.17 N |
| 17 lbf | 75.62 N |
| 18 lbf | 80.07 N |
| 19 lbf | 84.52 N |
| 20 lbf | 88.96 N |
| 21 lbf | 93.41 N |
| 22 lbf | 97.86 N |
| 23 lbf | 102.31 N |
| 24 lbf | 106.76 N |
| 25 lbf | 111.21 N |
| 26 lbf | 115.65 N |
| 27 lbf | 120.1 N |
| 28 lbf | 124.55 N |
| 29 lbf | 129 N |
| 30 lbf | 133.45 N |
| 31 lbf | 137.89 N |
| 32 lbf | 142.34 N |
| 33 lbf | 146.79 N |
| 34 lbf | 151.24 N |
| 35 lbf | 155.69 N |
| 36 lbf | 160.14 N |
| 37 lbf | 164.58 N |
| 38 lbf | 169.03 N |
| 39 lbf | 173.48 N |
| 40 lbf | 177.93 N |
References
- Z. J. Jabbour and S. L. Yaniv, The Kilogram and Measurements of Mass and Force, Journal of Research of the National Institute of Standards and Technology, https://www.nist.gov/system/files/documents/calibrations/j61jab.pdf
More Pound-Force & Newton Conversions
- pound-force to nanonewtons
- pound-force to micronewtons
- pound-force to millinewtons
- pound-force to kilonewtons
- pound-force to meganewtons
- pound-force to gram-force
- pound-force to kilogram-force
- pound-force to ounce-force
- pound-force to dynes
- pound-force to poundals
- nanonewtons to newtons
- micronewtons to newtons
- millinewtons to newtons
- kilonewtons to newtons
- meganewtons to newtons
- gram-force to newtons
- kilogram-force to newtons
- ounce-force to newtons
- dynes to newtons
- poundals to newtons