Kilograms to Pounds: The Complete Conversion Guide
Kilograms (kg) is the standard unit of mass in the metric system, used by most of the world. Pounds (lb) is used primarily in the US, UK (informally), and a handful of other countries. Converting between them comes up constantly — body weight, food packaging, luggage allowances, and shipping.
The Conversion Formula
pounds = kilograms × 2.20462For everyday use, multiply by 2.2 — accurate to within 0.2%.
Quick Reference Table
- 1 kg = 2.205 lb
- 5 kg = 11.02 lb
- 10 kg = 22.05 lb
- 23 kg = 50.71 lb (standard airline checked baggage limit)
- 50 kg = 110.23 lb
- 70 kg = 154.32 lb
- 100 kg = 220.46 lb
Common Use Cases
- Body weight: Most gym equipment in the US displays pounds; most scales outside the US display kilograms
- Airline baggage: US carriers often list limits in pounds; international carriers use kilograms
- Food and recipes: US recipes frequently use pounds for meat and produce
- Shipping: Courier services may quote rates in either unit depending on origin country
Mental Shortcut
Double the kilograms and add 10% of the original. For 60 kg: 120 + 6 = 126 lb (actual: 132.3 lb). This gets you within ~5% for moderate weights.
Convert any weight instantly: Free kg to pounds converter