Area Calculator & Unit Converter

This is a practical tool for calculating area and converting units. Simply input the length and width, and it will automatically calculate the area, supporting various metric and imperial unit conversions.

Supported length units: millimeter (mm), centimeter (cm), meter (m), kilometer (km), inch (in), foot (ft), yard (yd), mile (mi), Taiwanese chih (Taiwan unit).

Supported area units: square meter (m²), square centimeter (cm²), square kilometer (km²), square foot (ft²), square inch (in²), square yard (yd²), acre, ping, are (a), hectare (ha), etc.