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Density Conversion

Density conversion tool enables you to quickly calculate the weight to volume ratio of an object in any of the available units.

lb/cu ft
lb/cu yd
lb/US gal

Density units

Throughout the world various density units are used. These include:

  • kilograms per cubic meter - which is also an official SI unit for density
  • grams per cubic centimeter - another metric unit used in most countries around the world, 1 g/cm3 equals 1000 kg/m3
  • avoirdupois ounces per cubic inch - 1 oz/cu in = 1,730 kg/m3
  • avoirdupois pounds per cubic inch - another unit used mainly in the US
  • pounds per US liquid gallon - which equal 0.11983 kg/m3