Conversion category
Area converters
Area measures the extent of a two-dimensional surface.
Browse
- acre (ac)
- acre (US survey) (ac)
- Acres (ac)
- are (a)
- arpent
- barn (b)
- break
- circular inch
- circular mil
- cuerda
- Electron cross section
- hectare (ha)
- Hectares (ha)
- homestead
- plaza
- rood
- sabin
- section
- square centimeter (cm^2)
- Square Centimeters (cm²)
- square chain (ch^2)
- square decimeter (dm^2)
- square dekameter (dam^2)
- square foot (ft^2)
- square foot (US survey)
- square hectometer (hm^2)
- square inch (in^2)
- square kilometer (km^2)
- square meter (m^2)
- Square Microinches (µin²)
- square micrometer (µm^2)
- Square Micrometers (sq µm)
- Square Microns (µ²)
- square mil (mil^2)
- square mile (mi^2)
- square mile (US survey)
- Square Miles (mi²)
- square millimeter (mm^2)
- Square Millimeters (mm²)
- square nanometer (nm^2)
- square perch
- square pole
- square rod
- square rod (US survey)
- square yard (yd^2)
- Square Yards (yd²)
- township
- varas castellanas cuad
- varas conuqueras cuad
Area converters
Area measures the extent of a two-dimensional surface. This CalculatorHQ catalog contains 49 canonical units and 1,620 directional conversion routes in this category. Most area conversions are linear. CalculatorHQ converts each unit through square meter and derives the target value from the two canonical scale factors. Unit names that include regional, historical, dry, liquid, survey, or standard-condition qualifiers are treated as distinct definitions.