Our online weight conversion tool makes switching measurement systems easy! Convert weight quickly from imperial to metric system and vice versa. Use the weight converter to change kilos to pounds, lbs to kilos, kilos to stones and stone to kgs.

Convert Kilos to Pounds


Convert Pounds to Kilos


Convert Kilos to Stone


Convert Stone to Kilos


Did you know?

  • The United States of America is the only remaining first-world country that hasn't made the metric system its official system, despite being officially approved for use there since 1866. It is primarily for this reason that weight conversion is still necessary globally.
  • The average newborn baby birth weight is 6 to 9 pounds (2.7 to 4 kilograms). WeightConversion.co.nz is perfect for making a quick baby weight conversion from imperial pounds to metric kilos.