Kilograms-force (kgf)

The kilogram-force (kilopond) is the weight of a one-kilogram mass under standard gravity, exactly 9.80665 N.

Convert kilograms-force to any force unit

1 kilogram-force = 9.80665 newtons

Quick facts

Unit
Kilogram-force (plural: kilograms-force)
Symbol
kgf
Measures
Force
System
Gravitational
Equals
9.80665 newtons
Definition
The weight of 1 kg under standard gravity: exactly 9.80665 N.
Also written
kilopond, kp, kg (force)

1 kilogram-force in other units

Newtons9.80665 N
Pounds-force2.204622622 lbf
Kilonewtons0.00980665 kN
Dynes980,665 dyn
Kips0.002204622622 kip

What is a kilogram-force?

The kilogram-force (kilopond) is the weight of a one-kilogram mass under standard gravity, exactly 9.80665 N. It was used in European engineering and is still common for thrust, bolt torque and material testing in some countries.

Where the kilogram-force sits among force units

The kilogram-force is number 10 of 18 on our scale of force units, ordered from smallest to largest.

Kilograms-force in real life

One kilogram-force is about the weight of a liter of water, or about the weight of 9.8 apples, or about 14% of the weight of a bowling ball, or about the weight of 1,001 paperclips.

Top kilogram-force conversions

Common amounts of kilograms-force

Convert kilograms-force to all 17 other units

Metric (SI)

Gravitational

Scientific

Convert to kilograms-force

Frequently asked questions

What is a kilogram-force?

The kilogram-force (kilopond) is the weight of a one-kilogram mass under standard gravity, exactly 9.80665 N.

How is the kilogram-force defined?

The weight of 1 kg under standard gravity: exactly 9.80665 N.

How many newtons are in a kilogram-force?

One kilogram-force equals 9.80665 newtons.

How many pounds-force are in a kilogram-force?

One kilogram-force equals 2.204622622 pounds-force.

How many kilonewtons are in a kilogram-force?

One kilogram-force equals 0.00980665 kilonewtons.