Unit Converter — lbs to kg, cm to inches & more

Free unit converter for weight and height: kg ↔ lb, cm ↔ inches, plus temperature. Instant results, no signup.

= 39.4 in
= 154.3 lb

1 in = 2.54 cm · 1 lb ≈ 0.453 kg. Need web development? Get a quote.

lbs to cm?

Pounds (lbs) measure weight; centimeters measure length. You cannot convert lbs directly to cm — you need lbs → kg for weight and cm ↔ inches for height, separately. See our dedicated lbs to cm guide for a full conversion table, or use the fields below for an instant result.

Quick conversion reference

Length 1 inch = 2.54 cm
1 foot = 30.48 cm
1 yard = 0.9144 m
1 mile = 1.609 km
Weight 1 pound = 0.4536 kg
1 ounce = 28.35 g
1 stone = 6.35 kg
1 ton (metric) = 1000 kg
Common conversions 5'9" = 175 cm
6 ft = 183 cm
150 lb = 68 kg
200 lb = 90.7 kg

Built by RoviDev Studio

This converter is one of RoviDev's free web utilities. We also build custom software, automation tools and internal dashboards for businesses. See how we work or browse case studies.

About Unit Converter

Convert units of length, weight, volume, temperature. Meters, feet, kg, liters, Celsius and Fahrenheit. Free online. Unit Converter is a free tool from the Utilities category of RoviDev. It works online from the browser, without installations or registration, to solve your task in seconds.

How to use Unit Converter

  1. Open Unit Converter in RoviDev (you don't need to install anything or register).
  2. Enter the required data in the tool form.
  3. Press the button and see the result instantly on the screen.

Frequently asked questions

What units can I convert?

Length, weight, volume, temperature, area and more, between metric and imperial systems, instantly.

Does it convert between metric and imperial systems?

Yes. For example, from kilometers to miles, from kilos to pounds or from liters to gallons, in both directions.

Is it necessary for recipes or DIY?

Yes. Uses standard conversion factors, ideal for cooking, travel, sports or DIY projects.

How many pounds are in 1 kg?

1 kilogram ≈ 2.2046 pounds. Multiply kg by 2.2046 to get lbs. To convert pounds to kg, multiply by 0.453592.

How many centimeters in an inch?

1 inch = 2.54 cm exactly. Multiply inches by 2.54 for cm; divide cm by 2.54 for inches.

How do I convert Celsius to Fahrenheit?

°F = (°C × 9/5) + 32. Example: 20 °C = 68 °F. The reverse: °C = (°F − 32) × 5/9.

Is this unit converter free?

Yes. Free online unit converter for length, weight and temperature — no signup, works on mobile.

Can I convert lbs to kg and cm to inches instantly?

Yes. Enter a value above for instant lbs↔kg or cm↔inches. No account required.

Can I convert lbs to cm?

No — pounds measure weight and centimeters measure length, so there's no direct conversion. Convert lbs to kg for weight and use cm to inches for height. See our dedicated lbs to cm guide for the full explanation and a conversion table.

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Quick conversion reference

Common conversions people search for: 1 inch = 2.54 cm, 1 kg ≈ 2.205 lbs, °F = °C × 9/5 + 32. Use the calculator above for exact values.

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Free online unit converter

Convert length, weight, temperature and more in one click. Examples: inches ↔ cm, kg ↔ lb, °C ↔ °F. No signup — works on mobile.

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