Pounds+Ounces to Kilograms Converter

Pounds and Ounces to Kilograms Converter – Instantly Convert lb+oz to kg Online

Use this free online tool to convert pounds (lb) and ounces (oz) to kilograms (kg) quickly and accurately. Enter your values in pounds and ounces, select your units, and get the result in kilograms instantly. Perfect for cooking, fitness, shipping, science, and more!

How to Convert Pounds and Ounces to Kilograms (lb+oz to kg)?

To convert pounds and ounces to kilograms, first convert ounces to pounds (divide by 16), add to the pounds value, then multiply the total pounds by 0.45359237. For example, 5 lb 8 oz = 5.5 lb × 0.45359237 = 2.494758 kg.

Pounds+Ounces to Kilograms Formula

Kilograms (kg) = (Pounds (lb) + Ounces (oz) ÷ 16) × 0.45359237

Common Pounds+Ounces to Kilograms Conversions

1 lb 0 oz = 0.45359237 kg
2 lb 8 oz = 1.13398093 kg
5 lb 8 oz = 2.494758 kg
10 lb 0 oz = 4.5359237 kg
20 lb 0 oz = 9.0718474 kg

Why Use This Pounds+Ounces to Kilograms Converter?

Fast, accurate, and easy to use
Swap units instantly
All-unit dropdowns for flexible conversions
SEO-optimized content and modern UI
Responsive and mobile-friendly

Frequently Asked Questions

How many kilograms in a pound and ounce? 1 pound = 0.45359237 kilograms, 1 ounce = 0.02834952 kilograms.
How do I convert lb+oz to kg? Add ounces divided by 16 to pounds, then multiply by 0.45359237.
Is this converter free? Yes, it's 100% free and works instantly in your browser.