Area is the quantity that expresses the extent of a two-dimensional figure or shape, or planar lamina, in the plane. This Area converter allows you to convert acre (ac), acre (US survey) (ac), are (a), arpent, barn (b), circular inch, circular mil (cmil), hectare (ha), homestead, rood, sabin, section, sq. centimeter (cm²), sq. chain (ch²), sq. decimeter (dm²), sq. dekameter (dam²), sq. foot (ft²), sq. foot (US survey), sq. hectometer (hm²), sq. inch (in²), sq. kilometer (km²), sq. meter (m²), sq. micrometer (µm²) among other units related to Area.