Cubic Feet to Pounds Calculator

Your details

Select a material to auto-fill its density, or choose "Custom density" to enter your own.
Unit of the density value below. The calculator converts to lb/ft³ internally.
Density of the material in the selected unit. Auto-filled by the material selector, but you can override it.
lb/ft³
Choose what to calculate. The other field becomes the output.
Volume in cubic feet.
ft³
Weight
1,500lbs

Weight of the material in pounds

Weight (kg)680.39kg
Weight (short tons)0.75tons
Density used150lb/ft³
Pounds (lbs)1,500
Kilograms (kg)680.39
Density (lb/ft3)150

10.00 ft3 of Concrete (cured) = 1500.00 lbs

  • 10.00 ft3 of Concrete (cured) weighs 1500.00 lbs (680.4 kg, 0.750 short tons).
  • Concrete (cured) is heavier than water (62.43 lb/ft3), so it sinks in fresh water.

Next stepTo verify: 1500.00 lbs / 150.00 lb/ft3 = 10.000 ft3.

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