Convert Hectares to Ares

Enter the area in hectares below to get the value converted to ares.

Results in Ares:

1 ha = 100 a

Do you want to convert ares to hectares?

How to Convert Hectares to Ares

conversion scale showing hectares and equivalent ares area values

To convert a hectare measurement to a are measurement, multiply the area by the conversion ratio. One hectare is equal to 100 ares, so use this simple formula to convert:

ares = hectares × 100

The area in ares is equal to the hectares multiplied by 100.

For example, here's how to convert 5 hectares to ares using the formula above.

5 ha = (5 × 100) = 500 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, 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 Measurements and Equivalent Are Conversions

Common hectare values converted to the equivalent are value
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

More Hectare Area Conversions

US Customary

Convert to Square Miles: 1 ha is equal to 0.003861 square miles
Convert to Acres: 1 ha is equal to 2.471054 acres
Convert to Square Yards: 1 ha is equal to 11,959.9 square yards
Convert to Square Feet: 1 ha is equal to 107,639.1 square feet
Convert to Square Inches: 1 ha is equal to 15,500,031 square inches

SI Units

Convert to Square Kilometers: 1 ha is equal to 0.01 square kilometers
Convert to Square Meters: 1 ha is equal to 10,000 square meters
Convert to Square Centimeters: 1 ha is equal to 100,000,000 square centimeters
Convert to Square Millimeters: 1 ha is equal to 10,000,000,000 square millimeters