Force Converter – N to lbf, kgf, dyn
This calculator converts force units: 1 lbf = 4.44822 N, 1 kgf = 9.80665 N.
- Free N, kgf, lbf and dyne converter with instant results.
- Free, no sign-up, works on any device.
Figures are estimates from this calculator’s standard formula — adjust the inputs in the tool below for your exact number.
How the Force Converter Works
The converter first expresses your value in newtons using the exact gravity-based factors — 1 kilogram-force is the weight of 1 kg in standard gravity (9.80665 N) and 1 pound-force equals 4.44822 N — then divides by the target unit's factor. The dyne, the CGS unit, is 10⁻⁵ N. Results show both the converted figure and the newton and pound-force equivalents on every run.
- 1
Step 1
Enter the force value
- 2
Step 2
Type the source unit code (1=N, 2=kgf, 3=lbf, 4=dyn)
- 3
Step 3
Type the target unit code
- 4
Step 4
Read the converted force plus the N and lbf equivalents
Use Cases
Reading torque-wrench and load-cell datasheets
Comparing thrust specs of rockets and propellers
Solving physics homework in mixed unit systems
FAQs
How many newtons is 1 kilogram-force?
How do I convert lbf to N?
What is a dyne?
Is kgf the same as kilograms?
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