Acres to Hectares (ac to ha)

Acres to Hectares (ac to ha) conversion calculator

Hectares to Acres (Swap units)

1ac = 0.40469ha

Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result.

Acres to Hectares conversion formula

Hectares = Acres / 2.47104998

Acres to Hectares calculation

Hectares = Acres / 2.47104998

Hectares = 1 / 2.47105

Hectares = 0.40469

How to convert acres to hectares

To convert acres to hectares, you can use a simple conversion factor. One acre is equal to 0.4047 hectares. To convert acres to hectares, you can multiply the number of acres by this conversion factor. For example, if you have 10 acres, you would multiply 10 by 0.4047 to get 4.047 hectares.

Another way to think about this conversion is that 1 hectare is approximately the same size as 2.47 acres. So, if you have a larger area in acres that you want to convert to hectares, you can divide the number of acres by 2.47 to get the equivalent area in hectares. For instance, if you have 100 acres, you would divide 100 by 2.47 to get approximately 40.5 hectares.

Converting acres to hectares is a common task, especially in agriculture and land management and understanding this conversion can help you easily compare land areas in different units and work with measurements in a more standardized and globally recognized unit of measurement.

Reasons for converting acres to hectares

Converting acres to hectares is a common practice in the field of land measurement due to the widespread use of the metric system in many countries. Hectares are a unit of measurement that is part of the metric system and are often preferred for their simplicity and ease of use in calculations. One of the main reasons for converting acres to hectares is to facilitate international communication and standardization. By using hectares, land measurements can be easily understood and compared across different regions without the need for complex conversions.

Hectares are often used in agricultural and environmental contexts, making it easier for farmers, land developers, and conservationists to work with consistent units of measurement. This conversion can also aid in more accurate and efficient calculations for land area, crop yields, and resource management.

What are Acres?

Acres are units of measurement used to quantify land area. An acre is a unit of area commonly used in the imperial and US customary systems, equal to 43,560 square feet or about 4,047 square meters. Originally, an acre was defined as the amount of land a yoke of oxen could plow in one day. Acres are commonly used in real estate and agriculture to measure the size of land parcels.

While acres are more commonly used in the United States and some other countries following the imperial system, hectares are the preferred unit of measurement in most of the world due to their simplicity and compatibility with the metric system.

What are Hectares?

Hectares are a unit of measurement commonly used to quantify land area in the metric system. One hectare is equivalent to 10,000 square meters or 2.47 acres. This unit is particularly useful for measuring large areas of land, such as agricultural fields, parks, and forests.

Hectares are widely used in urban planning, agriculture, and environmental conservation to assess and manage land resources. For example, farmers may use hectares to determine the size of their fields for planting crops, while city planners may use this unit to calculate the area of land needed for new developments. Additionally, hectares are often used in ecological studies to measure the extent of habitats or conservation areas. Overall, hectares provide a convenient and standardized way to express and compare land areas in a variety of contexts.

Starting value
Increment
Accuracy
Acres
Hectares
0ac
0.00000ha
1ac
0.40469ha
2ac
0.80937ha
3ac
1.21406ha
4ac
1.61875ha
5ac
2.02343ha
6ac
2.42812ha
7ac
2.83280ha
8ac
3.23749ha
9ac
3.64218ha
10ac
4.04686ha
11ac
4.45155ha
12ac
4.85624ha
13ac
5.26092ha
14ac
5.66561ha
15ac
6.07029ha
16ac
6.47498ha
17ac
6.87967ha
18ac
7.28435ha
19ac
7.68904ha
Acres
Hectares
20ac
8.09373ha
21ac
8.49841ha
22ac
8.90310ha
23ac
9.30778ha
24ac
9.71247ha
25ac
10.11716ha
26ac
10.52184ha
27ac
10.92653ha
28ac
11.33122ha
29ac
11.73590ha
30ac
12.14059ha
31ac
12.54527ha
32ac
12.94996ha
33ac
13.35465ha
34ac
13.75933ha
35ac
14.16402ha
36ac
14.56871ha
37ac
14.97339ha
38ac
15.37808ha
39ac
15.78276ha
Acres
Hectares
40ac
16.18745ha
41ac
16.59214ha
42ac
16.99682ha
43ac
17.40151ha
44ac
17.80620ha
45ac
18.21088ha
46ac
18.61557ha
47ac
19.02025ha
48ac
19.42494ha
49ac
19.82963ha
50ac
20.23431ha
51ac
20.63900ha
52ac
21.04369ha
53ac
21.44837ha
54ac
21.85306ha
55ac
22.25774ha
56ac
22.66243ha
57ac
23.06712ha
58ac
23.47180ha
59ac
23.87649ha
Acres
Hectares
60ac
24.28118ha
61ac
24.68586ha
62ac
25.09055ha
63ac
25.49523ha
64ac
25.89992ha
65ac
26.30461ha
66ac
26.70929ha
67ac
27.11398ha
68ac
27.51867ha
69ac
27.92335ha
70ac
28.32804ha
71ac
28.73272ha
72ac
29.13741ha
73ac
29.54210ha
74ac
29.94678ha
75ac
30.35147ha
76ac
30.75616ha
77ac
31.16084ha
78ac
31.56553ha
79ac
31.97022ha