Convert Kilogram-Force to Newtons

Enter a value in kilogram-force to convert it to newtons. The result updates instantly and includes the formula and calculation steps.

Kilogram-Force to Newtons calculator

to
kgf
Newtons
N

Kilogram-Force to Newtons formula

Use this formula to convert kilogram-force to newtons:

Newtons = Kilogram-Force * 9.806650000000271

Calculation

Enter a valid number above to see the formula with your value substituted step by step.

Kilogram-Force to Newtons Conversion Table

Reference values for converting Kilogram-Force to Newtons.

Kilogram-Force (kgf)Newtons (N)
1 kgf9.8067 N
5 kgf49.0333 N
10 kgf98.0665 N
100 kgf980.665 N

Worked example

Convert 70 Kilogram-Force to Newtons

Newtons = 70 × 9.806650000000271 = 686.4655 Newtons

About these units

Kilogram-Force

Kilogram-force (kgf) is the force exerted by the weight of one kilogram under standard gravity. It is often used in engineering to describe the force of everyday objects and loads, such as the force exerted by a heavy tool or piece of equipment. It is a non-SI unit but still finds practical use in many fields.

Newtons

A newton is the standard unit of force in the International System of Units (SI). It is named after Sir Isaac Newton in honor of his work in physics, particularly his second law of motion. One newton is the amount of force needed to accelerate a one-kilogram mass by one meter per second squared. Newtons are widely used to measure forces in engineering, mechanics, and daily life, such as the force you exert when pushing a door.