Skip to content

Force converters

Force is what accelerates mass — pushes, pulls, weight, and thrust. The SI unit is the newton, defined by the SI Brochure as the force that gives a one-kilogram mass an acceleration of one meter per second squared. Older engineering traditions instead measure force in pound-force or kilogram-force, both of which are defined against standard gravity (9.80665 m/s², per NIST SP 811) rather than mass alone.

Popular force conversions

All force units

The 6 units below can be selected as source or target inside any force converter.

Force units in terms of the newton

Every force unit on Convertitive is defined as an exact ratio of the newton (N), the reference unit for this category. The table below shows what one of each unit equals in newtons — the constant every converter on this page is built from.

Force units expressed in newtons
UnitSymbol1 unit in newtons
NewtonsNbase unit
KilonewtonskN1000 N
Pound-forcelbf4.44822 N
Kilogram-forcekgf9.80665 N
Dynesdyn1.0000 × 10^−5 N
Kipskip4448.22 N

To convert between any two units, Convertitive scales the input to newtons using these factors and then back out to the target unit — so every result on this page traces to a single, exact definition rather than a chained approximation. Pick any pair above to see the formula, a 50-row reference table, and worked examples.

Newtons to kilonewtons reference table

Common newtons values with their kilonewtons equivalent, computed with the same factors the converter uses.

NkN
0.10.0001
20.002
70.007
110.011
160.016
240.024
360.036
500.05
900.09
2000.2
6000.6
10001

Need a value that is not listed? Open the N to kN converter and type any number.