What is a force converter?

A force converter helps you convert between different units of force quickly and accurately.

How do I convert pound-force [lbf] to kilonewton [kN]?

Simply enter the value in the pound-force [lbf] input field, and the converter will show you the equivalent value in kilonewton [kN] instantly.

Yes, this force converter is completely free and easy to use for all your conversion needs.

Yes, there is a switch button provided to quickly swap the conversion direction between pound-force [lbf] and kilonewton [kN].

The conversion results are calculated using precise formulas to ensure accuracy for most practical purposes.

Pound-Force [lbf]

Pound-force (lbf) is a unit of force commonly used in the United States and some other countries using the Imperial system.

It is defined as the force exerted by gravity on a mass of one pound (lb) under standard Earth gravity.
Mathematically:

1 \text{ lbf} = 1 \text{ lb} \times 9.80665 \text{ m/s}^2 \approx 4.44822 \text{ newtons}

Pound-force is widely used in engineering, mechanics, and everyday contexts in countries that use Imperial or US customary units.
It measures force similarly to how newtons do in the metric system but based on pounds instead of kilograms.

Kilonewton [kN]

The kilonewton (kN) is a unit of force in the International System of Units (SI).

1 \text{ kN} = 1,000 \text{ N}

It represents the force required to accelerate a 1,000 kg mass at 1 meter per second squared.
Kilonewtons are commonly used to measure larger forces in engineering, construction, and physics, such as the load on structures, thrust in engines, or tension in cables.

Example: The force exerted by a 100 kg mass under Earth's gravity is approximately 0.98 kN.

No conversions available for force.