Area Unit Converter

Convert between 11 area units instantly - metric, imperial and land measurements

Convert to All Units

Square Millimeter (mm2)-
Square Centimeter (cm2)-
Square Inch (in2)-
Square Meter (m2)-
Square Foot (ft2)-
Square Yard (yd2)-
Are (a)-
Acre (ac)-
Hectare (ha)-
Square Kilometer (km2)-
Square Mile (mi2)-

Area Units Reference

Unit Symbol In m2 Common Use
Square Millimeter mm2 10-6 m2 Electronic components, precision engineering
Square Centimeter cm2 10-4 m2 Small objects, labels, stamps
Square Inch in2 0.000645 m2 Screen sizes, small surfaces (US)
Square Meter m2 1 m2 Room size, floor space, standard SI unit
Square Foot ft2 0.0929 m2 Real estate (US/UK), room size
Square Yard yd2 0.8361 m2 Flooring, carpeting, fabric
Are a 100 m2 Land measurement (Europe)
Acre ac 4046.86 m2 Land, farms, property (US/UK)
Hectare ha 10,000 m2 Agriculture, forestry, land planning
Square Kilometer km2 1,000,000 m2 Cities, countries, large regions
Square Mile mi2 2,589,988 m2 Large land areas (US/UK)

Popular Area Conversions

Sq Ft Sq M Sq M Sq Ft Acres Hectares Hectares Acres Sq Ft Acres Acres Sq Ft Sq M Hectares Hectares Sq M Sq Mi Sq Km Sq Km Sq Mi Sq Yd Sq M Sq M Sq Yd Sq In Sq Cm Sq Cm Sq In Acres Sq M Sq M Acres Hectares Sq Ft Sq Ft Hectares Sq Yd Sq Ft Sq Ft Sq Yd