How Big is 21 Acres?

Find the dimensions of the acreage by typing the number of acres and one side of the rectangular area below.
acres
feet
Dimensions
Square Feet
Square Miles
Hectares
Square Meters
Dimensions in Meters
What are the length and width of a 21 acres rectangular area? Type the number of acres and one of the dimensions into the calculator above. This is useful to estimate the size of a certain acreage. A square mile is 640 acres. Most lots in older neighborhoods are .2 acres. An acre is roughly the size of a football field. Browse more dimensions below. It's a great way to determine the size of land, a park, a lot, a city area, and more!
Acres Approximate Dimensions
22 979 ft x 979 ft
23 1,001 ft x 1,001 ft
24 1,022 ft x 1,022 ft
25 1,044 ft x 1,044 ft
26 1,064 ft x 1,064 ft
27 1,084 ft x 1,084 ft
28 1,104 ft x 1,104 ft
29 1,124 ft x 1,124 ft
30 1,143 ft x 1,143 ft
31 1,162 ft x 1,162 ft
32 1,181 ft x 1,181 ft
33 1,199 ft x 1,199 ft
34 1,217 ft x 1,217 ft
35 1,235 ft x 1,235 ft
36 1,252 ft x 1,252 ft
37 1,270 ft x 1,270 ft
38 1,287 ft x 1,287 ft
39 1,303 ft x 1,303 ft
40 1,320 ft x 1,320 ft
41 1,336 ft x 1,336 ft
42 1,353 ft x 1,353 ft
43 1,369 ft x 1,369 ft
44 1,384 ft x 1,384 ft
45 1,400 ft x 1,400 ft
46 1,416 ft x 1,416 ft
47 1,431 ft x 1,431 ft
48 1,446 ft x 1,446 ft
49 1,461 ft x 1,461 ft
50 1,476 ft x 1,476 ft
51 1,490 ft x 1,490 ft
52 1,505 ft x 1,505 ft
53 1,519 ft x 1,519 ft
54 1,534 ft x 1,534 ft
55 1,548 ft x 1,548 ft
56 1,562 ft x 1,562 ft
57 1,576 ft x 1,576 ft
58 1,589 ft x 1,589 ft
59 1,603 ft x 1,603 ft
60 1,617 ft x 1,617 ft
61 1,630 ft x 1,630 ft
62 1,643 ft x 1,643 ft
63 1,657 ft x 1,657 ft
64 1,670 ft x 1,670 ft
65 1,683 ft x 1,683 ft
66 1,696 ft x 1,696 ft
67 1,708 ft x 1,708 ft
68 1,721 ft x 1,721 ft
69 1,734 ft x 1,734 ft
70 1,746 ft x 1,746 ft
71 1,759 ft x 1,759 ft
Acres Approximate Dimensions
100 2,087 ft x 2,087 ft
105 2,139 ft x 2,139 ft
110 2,189 ft x 2,189 ft
115 2,238 ft x 2,238 ft
120 2,286 ft x 2,286 ft
125 2,333 ft x 2,333 ft
130 2,380 ft x 2,380 ft
135 2,425 ft x 2,425 ft
140 2,469 ft x 2,469 ft
145 2,513 ft x 2,513 ft
150 2,556 ft x 2,556 ft
155 2,598 ft x 2,598 ft
160 2,640 ft x 2,640 ft
165 2,681 ft x 2,681 ft
170 2,721 ft x 2,721 ft
175 2,761 ft x 2,761 ft
180 2,800 ft x 2,800 ft
185 2,839 ft x 2,839 ft
190 2,877 ft x 2,877 ft
195 2,914 ft x 2,914 ft
200 2,952 ft x 2,952 ft
205 2,988 ft x 2,988 ft
210 3,024 ft x 3,024 ft
215 3,060 ft x 3,060 ft
220 3,096 ft x 3,096 ft
225 3,131 ft x 3,131 ft
230 3,165 ft x 3,165 ft
235 3,199 ft x 3,199 ft
240 3,233 ft x 3,233 ft
245 3,267 ft x 3,267 ft
250 3,300 ft x 3,300 ft
255 3,333 ft x 3,333 ft
260 3,365 ft x 3,365 ft
265 3,398 ft x 3,398 ft
270 3,429 ft x 3,429 ft
275 3,461 ft x 3,461 ft
280 3,492 ft x 3,492 ft
285 3,523 ft x 3,523 ft
290 3,554 ft x 3,554 ft
295 3,585 ft x 3,585 ft
300 3,615 ft x 3,615 ft
Acres Approximate Dimensions
350 3,905 ft x 3,905 ft
400 4,174 ft x 4,174 ft
450 4,427 ft x 4,427 ft
500 4,667 ft x 4,667 ft
550 4,895 ft x 4,895 ft
600 5,112 ft x 5,112 ft
650 5,321 ft x 5,321 ft
700 5,522 ft x 5,522 ft
750 5,716 ft x 5,716 ft
800 5,903 ft x 5,903 ft
850 6,085 ft x 6,085 ft
900 6,261 ft x 6,261 ft
950 6,433 ft x 6,433 ft
1000 6,600 ft x 6,600 ft
Acres Approximate Dimensions
71 1,759 ft x 1,759 ft
121 2,296 ft x 2,296 ft
171 2,729 ft x 2,729 ft
221 3,103 ft x 3,103 ft
271 3,436 ft x 3,436 ft
321 3,739 ft x 3,739 ft
371 4,020 ft x 4,020 ft
421 4,282 ft x 4,282 ft
471 4,530 ft x 4,530 ft
521 4,764 ft x 4,764 ft
621 5,201 ft x 5,201 ft
721 5,604 ft x 5,604 ft
821 5,980 ft x 5,980 ft
921 6,334 ft x 6,334 ft
1021 6,669 ft x 6,669 ft
1521 8,140 ft x 8,140 ft
2021 9,383 ft x 9,383 ft
2521 10,479 ft x 10,479 ft
3021 11,471 ft x 11,471 ft
3521 12,384 ft x 12,384 ft
4021 13,235 ft x 13,235 ft
4521 14,033 ft x 14,033 ft
5021 14,789 ft x 14,789 ft
5521 15,508 ft x 15,508 ft
6021 16,195 ft x 16,195 ft
6521 16,854 ft x 16,854 ft
7021 17,488 ft x 17,488 ft
7521 18,100 ft x 18,100 ft
8021 18,692 ft x 18,692 ft
8521 19,266 ft x 19,266 ft
9021 19,823 ft x 19,823 ft
9521 20,365 ft x 20,365 ft
10021 20,893 ft x 20,893 ft