Hectares to Ares Conversion
Enter the area in hectares below to get the value converted to ares.
How to Convert Hectares to Ares
To convert a hectare measurement to an are measurement, multiply the area by the conversion ratio.
Since one hectare is equal to 100 ares, you can use this simple formula to convert:
The area in ares is equal to the hectares multiplied by 100.

How Many Ares Are in a Hectare?
There are 100 ares in a hectare, which is why we use this value in the formula above.
1 ha = 100 a
Hectares and ares are both units used to measure area. Keep reading to learn more about each unit of measure.
Hectares
One hectare is equal to 10,000 square meters,[1] or the area of a square with 100 meter sides.
The hectare is an SI accepted unit for area for use with the metric system. In the metric system, "hecto" is the prefix for 102. Hectares can be abbreviated as ha; for example, 1 hectare can be written as 1 ha.
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.
Hectare to Are Conversion Table
Hectares | Ares |
---|---|
1 ha | 100 a |
2 ha | 200 a |
3 ha | 300 a |
4 ha | 400 a |
5 ha | 500 a |
6 ha | 600 a |
7 ha | 700 a |
8 ha | 800 a |
9 ha | 900 a |
10 ha | 1,000 a |
11 ha | 1,100 a |
12 ha | 1,200 a |
13 ha | 1,300 a |
14 ha | 1,400 a |
15 ha | 1,500 a |
16 ha | 1,600 a |
17 ha | 1,700 a |
18 ha | 1,800 a |
19 ha | 1,900 a |
20 ha | 2,000 a |
21 ha | 2,100 a |
22 ha | 2,200 a |
23 ha | 2,300 a |
24 ha | 2,400 a |
25 ha | 2,500 a |
26 ha | 2,600 a |
27 ha | 2,700 a |
28 ha | 2,800 a |
29 ha | 2,900 a |
30 ha | 3,000 a |
31 ha | 3,100 a |
32 ha | 3,200 a |
33 ha | 3,300 a |
34 ha | 3,400 a |
35 ha | 3,500 a |
36 ha | 3,600 a |
37 ha | 3,700 a |
38 ha | 3,800 a |
39 ha | 3,900 a |
40 ha | 4,000 a |
References
- Cambridge Dictionary, hectare, https://dictionary.cambridge.org/us/dictionary/english/hectare
More Hectare & Are Conversions
- hectares to square miles
- hectares to acres
- hectares to square yards
- hectares to square feet
- hectares to square inches
- hectares to square kilometers
- hectares to square meters
- hectares to square centimeters
- hectares to square millimeters
- square miles to ares
- acres to ares
- square yards to ares
- square feet to ares
- square inches to ares
- square kilometers to ares
- square meters to ares
- square centimeters to ares
- square millimeters to ares