Convert Square Miles (mi²) to Sections

Enter a value below to convert Square Miles (mi²) to Sections.

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Conversion:

1 Square Miles (mi²) = 1 Sections

How to Convert Square Miles (mi²) to Sections

1 mi2 = 1 section

1 section = 1 mi2

Example: convert 15 Square Miles (mi²) to Sections:

25 mi2 = 25 section

Square Miles (mi²) to Sections Conversion Table

Square Miles (mi²)Sections
0.01 mi20.01 section
0.1 mi20.1 section
1 mi21 section
2 mi22 section
3 mi23 section
5 mi25 section
10 mi210 section
20 mi220 section
50 mi250 section
100 mi2100 section
1000 mi21000 section

Square Miles (mi²)

Definition

A square mile (mi²) is an imperial unit of area equal to the area of a square with sides of 1 mile. It equals 640 acres or approximately 2.59 square kilometers.

History

The square mile has been used since the establishment of the statute mile in England. As settlements expanded, the square mile became the standard for measuring large tracts of land, counties, and states.

Current use

Square miles are used primarily in the United States and the United Kingdom to express the area of cities, counties, states, and natural parks. Population density is often stated in people per square mile.

Sections

Definition

A section is a unit of area used in the US Public Land Survey System, equal to 1 square mile (640 acres or approximately 2.59 km²).

History

The section was established by the US Land Ordinance of 1785 to systematically survey and distribute public lands. The grid system divided territories into townships of 36 sections each.

Current use

Sections are still used in the United States for land descriptions, especially in rural and agricultural areas. Legal descriptions of property in the western and midwestern US frequently reference sections.