Newtons to Kilograms-force Converter
Enter the force in newtons below to convert it to kilograms-force.
Convert Newtons to Kilograms-force
Enter a value in newtons (N) to convert to kilograms-force (kgf).
Newton to Kilogram-force Conversion Table
Table showing various newton measurements converted to kilograms-force. Click any preset value or arrow to load it into the converter.
| Newtons (N) | Kilograms-force (kgf) |
|---|---|
| 1 N | 0.1019716 kgf |
| 2 N | 0.2039432 kgf |
| 5 N | 0.5098581 kgf |
| 10 N | 1.0197162 kgf |
| 15 N | 1.5295743 kgf |
| 20 N | 2.0394324 kgf |
| 25 N | 2.5492905 kgf |
| 30 N | 3.0591486 kgf |
| 50 N | 5.0985811 kgf |
| 75 N | 7.6478716 kgf |
How to Convert Newtons to Kilograms-force
To convert newtons to kilograms-force, multiply the force by the following conversion ratio: 0.1019716 kilograms-force/newton.
Since one newton is equal to 0.1019716 kilograms-force, you can use this simple formula to convert:
The force in kilograms-force is equal to the force in newtons multiplied by 0.1019716.
For example, here's how to convert 100 newtons to kilograms-force using the formula above.
How Many Kilograms-force Are in a Newton?
There are 0.1019716 kilograms-force in a newton, which is why we use this value in the formula above.
Our newton to kilogram-force calculator automatically converts your force measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Newtons and kilograms-force are both units used to measure force. Keep reading to learn more about each unit.
What Is a Newton?
Coherent SI unit of force (1 kg·m/s² = 1 J/m). It serves as a primary reference unit for measuring force across scientific and practical applications. [1]
The newton is classified as an International System of Units (SI) unit of force. Newtons can be abbreviated as N; for example, 1 newton can be written as 1 N.
As the primary coherent reference unit for force in this category, all other force units are mathematically anchored to the newton (N).
In practice, newtons (N) are widely used across standard force applications within International System of Units (SI) workflows, engineering documentation, and technical data sheets.
What Is a Kilogram-force?
A kilogram-force is a unit of force equal to 9.80665 newtons (N), the base unit for force. Force of standard gravity on 1 kilogram (9.80665 N). [2]
The kilogram-force is classified as a metric and SI-compatible unit of force. Kilograms-force can be abbreviated as kgf; for example, 1 kilogram-force can be written as 1 kgf.
In the metric system, "kilo" is the standard SI prefix for thousands, or 10³. This makes the kilogram-force (kgf) a convenient decimal multiple of the newton (N).
In practice, kilograms-force (kgf) are widely used across standard force applications within SI metric workflows, engineering documentation, and technical data sheets.
When converting force between newtons (N) and kilograms-force (kgf), keep full floating-point precision (1 N = 0.1019716 kgf; 1 kgf = 9.80665 N) during intermediate calculations and round only the final kilogram-force figure to match your instrument tolerance.
More Newton & Kilogram-force Conversions
Need to calculate in the opposite direction? Use our kilograms-force to newtons converter (kgf to N) to switch your starting unit immediately. You can also explore related tools such as converting newtons to pounds-force, converting pounds-force to newtons, or converting kilonewtons to newtons.
Convert from Newtons
Frequently Asked Questions
References
- [1]NIST SP 811 StandardNIST SP 811 (NIST SP 811 App. B.9 (Force))·Force Metrology Standard — Newtons (N) to Kilograms-force (kgf)
- [2]NIST CUU SpecificationNIST CUU (Derived SI Unit: Newton (N))·Unit Specifications: Newton (N) & Kilogram-force (Kilopond) (kgf)
- [3]BIPM ReferenceBIPM (SI Brochure (9th Ed.) — Force)·Conversion Factors & Mathematical Basis (N to kgf)