Acre to Square miles Converter

Use the below online Acre to Square miles converter tool to convert the land area measure of acre to square miles:

Acre

Acre is a unit of land area, which is approximately equal to 4047 square metres or 4840 square yards or 1/640 of a square mile. As a unit of measure, an acre has no prescribed shape. Any area of 43,560 square feet is an acre. In India, agricultural land is measured in acres.

Square miles

Square miles, by definition, is an area measurement unit, equal to the area of a square having one mile long on each side. Square mile is denoted by the symbol Sq mi or mi².

How to convert Acre to Square miles

1 acre = 0.00156 Sq.mi

Example 1:

Convert 15 Acre to Square miles
1 acre = 0.00156 mi²
Therefore, 15 acre = 15 * 0.00156 = 0.0234 mi²

Example 2:

Convert 50 Acre to Square miles
1 acre = 0.004047 mi²
Therefore, 50 acre = 50 * 0.00156 = 0.0781 mi²

Acre to Square miles conversion table

Acre	Square miles(mi²)
0	0
1	0.00156
2	0.00312
3	0.00468
4	0.00624
5	0.00781
6	0.00937
7	0.01093
8	0.01249
9	0.01406
10	0.0156
11	0.0171
12	0.0187
13	0.0203
14	0.0218
15	0.0234
20	0.0312
50	0.0781
100	0.156

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