Hectares(ha) are non-SI metric unit of area equal to a square with 100 meter sides and is mostly used in the measurement of land while Ares is a metric unit of measurement, equal to 100 square meters.

**Formula to convert ha to Ares.**

You first need to understand the relationship between hectares and ares.

It states that, 100 ares ( 10,000 square meters) are equivalent to 1 ha.

Therefore, to convert hectares to ares, we multiply the hectares by 100.

**Example:**

Convert 100 Ha to ares.

**= 100 x 100**

**= 10,000**