**Areas** are measured using a corresponding **unit of measurement**. The most common units of measurement for areas are square millimetres (mm²), square centimetres (cm²), square meters (m²), hectares (ha) or square kilometers (km²).

## Calculator

All information is without guarantee

**Use calculator:**

- Enter whether you want to convert square millimeters, square centimeters, square meters, hectares or square kilometers.
- Enter the values of mm², cm², m², ha or km² into the calculator.
- Click on "generate" to get the result.

## Table - Units of measurement

^{mm2} | ^{cm2} | ^{m2} | ha | ^{km2} |
---|---|---|---|---|

1 ^{mm2} | 0.01 ^{cm2} | 0,000001^{m2} | 1e-10 ha | 1e-12 ^{km2} |

100 ^{mm2} | 1 ^{cm2} | 0,0001^{m2} | 1e-8 ha | 1e-10 ^{km2} |

1,000,000 ^{mm2} | 10,000 ^{cm2} | 1^{m2} | 0.0001 ha | 0.000001 ^{km2} |

1e 10 ^{mm2} | 1e 8 ^{cm2} | 10.000^{m2} | 1 ha | 0.01 ^{km2} |

1e 12 ^{mm2} | 1e 10 ^{cm2} | 1.000.^{000m2} | 100 ha | 1 ^{km2} |

All the important information and tools needed to convert areas into different units are provided here. Whether for school, work or everyday life - converting areas is useful and often necessary in many areas. This page offers a simple and intuitive solution to compare different area units and quickly obtain the values you need.

The integrated area calculator makes it easy to convert areas from one unit to another. Common units include square meters (m²), square kilometers (km²), hectares (ha), ares (a), square feet (ft²), square yards (yd²) and square miles (mi²). The calculator makes it possible to achieve precise results without having to do laborious manual calculations. Simply enter the starting value and the desired target unit - the calculator does the rest.

For those who want to understand the calculation methods, all relevant conversion formulas are provided. Each unit is explained and it is shown how the conversion between the units works. For example, it explains that 1 hectare is equal to 10,000 square meters and how this relationship can be applied to other units. This is particularly helpful in developing a better understanding of the size relationships between the different area units.

In addition to the formulas, there are detailed example calculations that explain typical conversions step by step. These examples help you to apply what you have learned directly and to carry out the conversions safely and correctly. For example, it shows how many square meters a football field covers or how much area an acre results in in square meters.

A comprehensive table supplements the information by clearly presenting the most important area units and their conversion factors. This means that the values for popular conversions can be read at a glance. This table is particularly useful when you are looking for a solution quickly without using the calculator.

Overall, this page offers all the necessary tools to carry out any area conversion efficiently and understandably. Whether for math lessons, planning a garden or understanding land areas in a geographical context – all the necessary information can be found here in a compact and easy-to-understand format.

- Acre
- Ar
- Hectare
- Hectares in square kilometers
- Square centimeter
- Square centimeters in square meters
- Square decimeter
- Square feet
- Square inch
- Square kilometer
- Square meter
- Square meters in ar
- Square meters in hectares
- Square meters in square kilometers
- Square mile
- Square millimeter
- Square millimeters in square centimeters
- Square yard