How to Convert kg to lbs (Formula, Table & Examples)

To convert kilograms to pounds, multiply the number of kilograms by 2.20462. For example, 10 kg × 2.20462 = 22.05 lb. To go back, divide pounds by 2.20462 to get kilograms.

The formula

• lb = kg × 2.20462
• kg = lb ÷ 2.20462

A kilogram equals about 2.2 pounds, so a quick mental estimate is "double it and add a bit".

Quick reference

• 1 kg = 2.20 lb
• 5 kg = 11.02 lb
• 10 kg = 22.05 lb
• 20 kg = 44.09 lb
• 50 kg = 110.23 lb
• 70 kg = 154.32 lb
• 100 kg = 220.46 lb

Where it matters

• Fitness: gym plates and body weight are listed in kg in most countries but in lb in the US.
• Shipping & travel: airline baggage and courier limits often mix the two, so a wrong conversion can mean extra fees.
• Cooking: some recipes give bulk ingredients by weight in the other system.

Do it instantly

The unit converter does kg ↔ lb (plus grams, ounces, tonnes and more) with live two-way updates, all in your browser. Related: How to convert cm to inches.