Ares to Acres Conversion (a to ac)

Ares to Acres Converter

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

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Result in Acres:

1 a = 0.024711 ac

How to Convert Ares to Acres

To convert a measurement in ares to a measurement in acres, multiply the area by the following conversion ratio: 0.024711 acres/are.

Since one are is equal to 0.024711 acres, you can use this simple formula to convert:

acres = ares × 0.024711

The area in acres is equal to the area in ares multiplied by 0.024711.

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

acres = (5 a × 0.024711) = 0.123553 ac

Ares and acres are both units used to measure area. Keep reading to learn more about each unit of measure.

What Is an Are?

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.

Learn more about ares.

What Is an Acre?

One acre is defined as the area equal to a space that is one chain (66 ft) by one furlong (660 ft), or 10 square chains.^[1] That's equal to 43,560 square feet or 1/640 of a square mile for those unfamiliar with those units of measure.

illustration showing the size of an acre is a parcel of land that is 66 feet by 660 feet.

The acre is a US customary and imperial unit of area. Acres can be abbreviated as ac; for example, 1 acre can be written as 1 ac.

You can use an acreage calculator to measure the area of a plot of land in acres by locating the boundaries on a map.

Learn more about acres.

Are to Acre Conversion Table

Table showing various are measurements converted to acres.
Ares	Acres
1 a	0.024711 ac
2 a	0.049421 ac
3 a	0.074132 ac
4 a	0.098842 ac
5 a	0.123553 ac
6 a	0.148263 ac
7 a	0.172974 ac
8 a	0.197684 ac
9 a	0.222395 ac
10 a	0.247105 ac
11 a	0.271816 ac
12 a	0.296526 ac
13 a	0.321237 ac
14 a	0.345948 ac
15 a	0.370658 ac
16 a	0.395369 ac
17 a	0.420079 ac
18 a	0.44479 ac
19 a	0.4695 ac
20 a	0.494211 ac
21 a	0.518921 ac
22 a	0.543632 ac
23 a	0.568342 ac
24 a	0.593053 ac
25 a	0.617763 ac
26 a	0.642474 ac
27 a	0.667185 ac
28 a	0.691895 ac
29 a	0.716606 ac
30 a	0.741316 ac
31 a	0.766027 ac
32 a	0.790737 ac
33 a	0.815448 ac
34 a	0.840158 ac
35 a	0.864869 ac
36 a	0.889579 ac
37 a	0.91429 ac
38 a	0.939 ac
39 a	0.963711 ac
40 a	0.988422 ac

Table showing various are measurements converted to acres.

Ares

Acres

1 a

0.024711 ac

2 a

0.049421 ac

3 a

0.074132 ac

4 a

0.098842 ac

5 a

0.123553 ac

6 a

0.148263 ac

7 a

0.172974 ac

8 a

0.197684 ac

9 a

0.222395 ac

10 a

0.247105 ac

11 a

0.271816 ac

12 a

0.296526 ac

13 a

0.321237 ac

14 a

0.345948 ac

15 a

0.370658 ac

16 a

0.395369 ac

17 a

0.420079 ac

18 a

0.44479 ac

19 a

0.4695 ac

20 a

0.494211 ac

21 a

0.518921 ac

22 a

0.543632 ac

23 a

0.568342 ac

24 a

0.593053 ac

25 a

0.617763 ac

26 a

0.642474 ac

27 a

0.667185 ac

28 a

0.691895 ac

29 a

0.716606 ac

30 a

0.741316 ac

31 a

0.766027 ac

32 a

0.790737 ac

33 a

0.815448 ac

34 a

0.840158 ac

35 a

0.864869 ac

36 a

0.889579 ac

37 a

0.91429 ac

38 a

0.939 ac

39 a

0.963711 ac

40 a

0.988422 ac

References

National Institute of Standards and Technology, Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices, Handbook 44 - 2019 Edition, https://nvlpubs.nist.gov/nistpubs/hb/2019/NIST.HB.44-2019.pdf