Square Millimeters to Ares Conversion
Enter the area in square millimeters below to get the value converted to ares.
How to Convert Square Millimeters to Ares

To convert a square millimeter measurement to an are measurement, divide the area by the conversion ratio. One are is equal to 100,000,000 square millimeters, so use this simple formula to convert:
The area in ares is equal to the square millimeters divided by 100,000,000.
Square millimeters and ares are both units used to measure area. Keep reading to learn more about each unit of measure.
Square Millimeters
One square millimeter is equal to the area of a square with edges that are 1 millimeter in length.
The square millimeter, or square millimetre, is a multiple of the square meter, which is the SI derived unit for area. In the metric system, "milli" is the prefix for 10-3. A square millimeter is sometimes also referred to as a square mm. Square millimeters can be abbreviated as sq mm, and are also sometimes abbreviated as mm². For example, 1 square millimeter can be written as 1 sq mm or 1 mm².
Ares
One are is equal to 100 square meters, or the area of a square with 10 meter sides.
The are is a non-SI metric unit for area. Ares can be abbreviated as a, for example 1 are can be written as 1 a.
Square Millimeter to Are Conversion Table
Square Millimeters | Ares |
---|---|
1 sq mm | 0.00000001 a |
2 sq mm | 0.00000002 a |
3 sq mm | 0.00000003 a |
4 sq mm | 0.00000004 a |
5 sq mm | 0.00000005 a |
6 sq mm | 0.00000006 a |
7 sq mm | 0.00000007 a |
8 sq mm | 0.00000008 a |
9 sq mm | 0.00000009 a |
10 sq mm | 0.0000001 a |
100 sq mm | 0.000001 a |
1,000 sq mm | 0.00001 a |
10,000 sq mm | 0.0001 a |
100,000 sq mm | 0.001 a |
1,000,000 sq mm | 0.01 a |
10,000,000 sq mm | 0.1 a |
100,000,000 sq mm | 1 a |