The Pounds to KG Converter converts between pounds (lb) and kilograms (kg). Essential for health, fitness, travel, shipping, and cooking. All calculations happen locally — your weight data never leaves your device. Whether you are tracking fitness progress, calculating shipping weights, or following a recipe from another country, converting between pounds and kilograms is quick and accurate with this tool.
How to Use
- 1Enter a value: Type the weight in the "From" field.
- 2Select direction: Choose lb or kg as your starting unit.
- 3Read result: Converted value appears instantly. Use ↕ to swap.
The Formula
Real-World Applications
150 lb = 68 kg. Essential for international fitness programs.
50 lb limit = 23 kg. Avoid overweight baggage fees abroad.
5 kg = 11 lb. Critical for international shipping costs.
500 g flour = 1.1 lb. Follow international recipes precisely.
How the Conversion Works
One kilogram equals 2.20462 pounds. The converter divides pounds by 2.20462 to get kilograms, and multiplies kilograms by 2.20462 to get pounds. This fixed conversion factor ensures reliable results every time. The formula box shows the exact calculation used, and you can adjust decimal precision to suit your needs.
Quick Reference Tips
Half a kg is roughly 1.1 lbs. A standard dumbbell of 10 kg equals 22 lbs. Body weight: 70 kg 154 lbs. For cooking: 1 lb of butter is about 454 grams. Use the swap button to toggle between units instantly.
Frequently Asked Questions
Divide by 2.20462. Example: 150 lb ÷ 2.20462 = 68.039 kg.
Approximately 2.20462 lb. Exact: 2.20462262185 lb.
1 stone (14 lb) = approximately 6.350 kg. Common UK measurement.
Yes. All calculations happen locally in your browser. No data is sent anywhere.
1 kg = 2.20462 lbs, approximately 2.2 pounds.
100 lbs 2.20462 = 45.3592 kg, about 45.4 kilograms.
Yes, use 4-6 decimal places for medical and fitness tracking accuracy.
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