Kilonewtons to Kilograms-force Converter
Enter the force in kilonewtons below to convert it to kilograms-force.
Convert Kilonewtons to Kilograms-force
Enter a value in kilonewtons (kN) to convert to kilograms-force (kgf).
Kilonewton to Kilogram-force Conversion Table
Table showing various kilonewton measurements converted to kilograms-force. Click any preset value or arrow to load it into the converter.
| Kilonewtons (kN) | Kilograms-force (kgf) |
|---|---|
| 1 kN | 101.9716213 kgf |
| 2 kN | 203.9432426 kgf |
| 2.5 kN | 254.9290532 kgf |
| 5 kN | 509.8581065 kgf |
| 10 kN | 1,019.716213 kgf |
| 15 kN | 1,529.5743195 kgf |
| 20 kN | 2,039.432426 kgf |
| 25 kN | 2,549.2905324 kgf |
| 30 kN | 3,059.1486389 kgf |
| 50 kN | 5,098.5810649 kgf |
How to Convert Kilonewtons to Kilograms-force
To convert kilonewtons to kilograms-force, multiply the force by the following conversion ratio: 101.9716213 kilograms-force/kilonewton.
Since one kilonewton is equal to 101.9716213 kilograms-force, you can use this simple formula to convert:
The force in kilograms-force is equal to the force in kilonewtons multiplied by 101.9716213.
For example, here's how to convert 5 kilonewtons to kilograms-force using the formula above.
How Many Kilograms-force Are in a Kilonewton?
There are 101.9716213 kilograms-force in a kilonewton, which is why we use this value in the formula above.
Our kilonewton to kilogram-force calculator automatically converts your force measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Kilonewtons and kilograms-force are both units used to measure force. Keep reading to learn more about each unit.
What Is a Kilonewton?
A kilonewton is a unit of force equal to 1,000 newtons (N), the base unit for force. Equal to 1,000 Newtons. [1]
The kilonewton is classified as a metric and SI-compatible unit of force. Kilonewtons can be abbreviated as kN; for example, 1 kilonewton can be written as 1 kN.
In the metric system, "kilo" is the standard SI prefix for thousands, or 10³. This makes the kilonewton (kN) a convenient decimal multiple of the newton (N).
In practice, kilonewtons (kN) are widely used across large-scale industrial, bulk, and macro-level force specifications within SI metric 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 kilonewtons (kN) and kilograms-force (kgf), keep full floating-point precision (1 kN = 101.9716213 kgf; 1 kgf = 0.0098067 kN) during intermediate calculations and round only the final kilogram-force figure to match your instrument tolerance.
More Kilonewton & Kilogram-force Conversions
Need to calculate in the opposite direction? Use our kilograms-force to kilonewtons calculator to switch your starting unit immediately. You can also explore related tools such as converting kilograms-force to kilonewtons, converting newtons to kilograms-force, or converting kilonewtons to newtons.
Convert from Kilonewtons
Frequently Asked Questions
References
- [1]NIST SP 811 StandardNIST SP 811 (NIST SP 811 App. B.9 (Force))·Force Metrology Standard — Kilonewtons (kN) to Kilograms-force (kgf)
- [2]NIST CUU SpecificationNIST CUU (Derived SI Unit: Newton (N))·Unit Specifications: Kilonewton (kN) & Kilogram-force (Kilopond) (kgf)
- [3]BIPM ReferenceBIPM (SI Brochure (9th Ed.) — Force)·Conversion Factors & Mathematical Basis (kN to kgf)