UNITCONVERTER

Unit Converter › Area

scale · base square metre

Area converter

Square metres, feet, acres and hectares. 10 units, every one shown at once.

Convert

scale · base square metre

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Every unit at onceValueUnit

the acre is exact

An acre is exactly 4,046.8564224 m², because it is defined from the exact yard. A hectare is exactly 10,000 m² — the two are close but never equal.

Every area pair

90 pages, one for each direction.

mm² → cm²mm² → m²mm² → hamm² → km²mm² → in²mm² → ft²mm² → yd²mm² → acremm² → mi²cm² → mm²cm² → m²cm² → hacm² → km²cm² → in²cm² → ft²cm² → yd²cm² → acrecm² → mi²m² → mm²m² → cm²m² → ham² → km²m² → in²m² → ft²m² → yd²m² → acrem² → mi²ha → mm²ha → cm²ha → m²ha → km²ha → in²ha → ft²ha → yd²ha → acreha → mi²km² → mm²km² → cm²km² → m²km² → hakm² → in²km² → ft²km² → yd²km² → acrekm² → mi²in² → mm²in² → cm²in² → m²in² → hain² → km²in² → ft²in² → yd²in² → acrein² → mi²ft² → mm²ft² → cm²ft² → m²ft² → haft² → km²ft² → in²ft² → yd²ft² → acreft² → mi²yd² → mm²yd² → cm²yd² → m²yd² → hayd² → km²yd² → in²yd² → ft²yd² → acreyd² → mi²acre → mm²acre → cm²acre → m²acre → haacre → km²acre → in²acre → ft²acre → yd²acre → mi²mi² → mm²mi² → cm²mi² → m²mi² → hami² → km²mi² → in²mi² → ft²mi² → yd²mi² → acre

Other categories

Mass Kilograms, pounds, stone, ounces and both tons. Temperature Celsius, Fahrenheit, kelvin and Rankine. Length Metric, imperial, and the nautical mile. Volume Litres, and US and Imperial measures kept apart. Speed km/h, mph, knots and metres per second. Energy Joules, calories, watt-hours and BTU. Time Seconds through years, with the year defined. Data Decimal MB and binary MiB, kept apart. Data rate Megabits per second versus megabytes per second. Pressure Bar, psi, atmospheres and millimetres of mercury. Power Watts, and the two different horsepowers. Angle Degrees, radians, gradians and turns. Frequency Hertz, kilohertz, megahertz and RPM. Force Newtons, kilogram-force and pounds-force. Torque Newton-metres and pound-feet. Fuel economy mpg and L/100 km — where bigger means worse. Density kg/m³, g/cm³ and pounds per cubic foot. Cooking Spoons and cups, with the country stated. Illuminance Lux and foot-candles.