## ››Convert are to square kilometre

 are square kilometer

How many are in 1 square kilometer? The answer is 10000.
We assume you are converting between are and square kilometre.
You can view more details on each measurement unit:
are or square kilometer
The SI derived unit for area is the square meter.
1 square meter is equal to 0.01 are, or 1.0E-6 square kilometer.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between ares and square kilometers.
Type in your own numbers in the form to convert the units!

## ››Want other units?

You can do the reverse unit conversion from square kilometer to are, or enter any two units below:

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## ››Definition: Are

An are or (symbol a) is a unit of surface area, equivalent to 100 square metres. The are is most familiar through its derived unit, the hectare. Neither the are nor the hectare are SI units, although they are both accepted for use with SI units.

## ››Metric conversions and more

ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!