Area Converter

The SI-derived unit for area.

Also written as m2, sqm, square meters, square metre, square metres.

A metric unit for very large areas.

Also written as km2, sqkm, square kilometers, square kilometre, square kilometres.

A small metric area unit for compact surfaces.

Also written as cm2, sqcm, square centimeters, square centimetre, square centimetres.

A metric area unit for very small surfaces.

Also written as mm2, sqmm, square millimeters, square millimetre, square millimetres.

A microscopic metric area unit.

Also written as um2, square micrometers, square micrometre, square micrometres.

A customary unit for room and property area.

Also written as ft2, sqft, square feet.

A customary area unit used for materials and land.

Also written as yd2, sqyd, square yards.

A customary area unit for large land regions.

Also written as mi2, sqmi, square miles.

A customary unit for small surface areas.

Also written as in2, sqin, square inches.

A customary land-area unit.

Also written as acres.

A metric land-area unit.

Also written as hectares.

Square hectometer is a metric area unit based on decimal scaling of the square meter.

Square dekameter is a metric area unit based on decimal scaling of the square meter.

Square decimeter is a metric area unit based on decimal scaling of the square meter.

Square nanometer is a metric area unit based on decimal scaling of the square meter.

Are is a metric area unit based on decimal scaling of the square meter.

Barn is a scientific area unit for particle-scale cross sections.

Square mile (US survey) is a land-survey or property-area unit.

Square foot (US survey) is a land-survey or property-area unit.

Circular inch is a specialist technical area unit.

Township is a land-survey or property-area unit.

Section is a land-survey or property-area unit.

Acre (US survey) is a land-survey or property-area unit.

Rood is a historical or regional area unit.

Square chain is a land-survey or property-area unit.

Square rod is a land-survey or property-area unit.

Square rod (US survey) is a land-survey or property-area unit.

Square perch is a land-survey or property-area unit.

Square pole is a land-survey or property-area unit.

Square mil is a specialist technical area unit.

Circular mil is a specialist technical area unit.

Homestead is a land-survey or property-area unit.

Sabin is a specialist technical area unit.

Arpent is a historical or regional area unit.

Cuerda is a historical or regional area unit.

Plaza is a historical or regional area unit.

Varas castellanas cuad is a historical or regional area unit.

Varas conuqueras cuad is a historical or regional area unit.

Electron cross section is a land-survey or property-area unit.