Convert Acres (ac) into other units of area e.g. m², ha, cm², km², ft², in², mi²

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Let's convert Acres (ac) to another unit of Area

This quick and easy calculator will convert Acres (ac) into other units of area e.g. m², ha, cm², km², ft², in², mi²

Choose a unit to convert Acres into:

Common
Hectares
(ha)
Common
Square Centimetres
(cm²)
Common
Square Feet
(ft²)
Common
Square Inches
(in²)
Common
Square Kilometres
(km²)
Common
Square Metres
(m²)
Common
Square Miles
(mi²)
Ares
(a)
Barns
(b)
Circular Mils
(cmil)
Roods
(ro)
Square Yards
(ya²)

Unit Information

Acre
/ˈeɪkə/
Symbol: ac
Unit System: Imperial / US Customary

What is the Acre?

The acre is a unit of area and is used in the imperial and US customary systems with the symbol a.

It represents the area the size of one chain by one furlong (66 by 660 feet). This is exactly equal to 10 square chains, ​1⁄640 of a square mile or 43,560 square feet.

It is generally used to measure the size of land.