As of Version 9.0, unit functionality is built into the Wolfram Language

is a unit of length.


  • To use Foot, you first need to load the Units Package using Needs["Units`"].
  • Foot is equivalent to 0.3048 Meter (SI units).
  • Foot is equivalent to 12 Inch.
  • Convert[n Foot,newunits] converts n Foot to a form involving units newunits.
  • Foot is typically abbreviated as ft or as '.