Convert 3 Acres to Square Miles
How big is 3 acres? What is 3 acres in square miles? 3 acres to sq mi conversion.
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3 Acres =
0.0046875 Square Miles
exact result
Decimal places
Result in Plain English
3 acres is equal to about 4.69 thousandths of a square mile.
To a Percentage
3 acres ≈ 0.469% of a square mile.
Result as a Fraction
3 acres
= 3⁄640 square miles
In Scientific Notation
3 acres
= 3 x 100 acres
= 4.6875 x 10-3 square miles
Acres
An acre is a unit of area equal to 1/640th of a square mile. It is about the size of an American football field.Abbreviation: ac
Square Miles
A square mile is a unit of area. It is the size of a square that is one mile on a side. It is equal to 640 acres or approximately 2.59 square kilometers.Common abbreviations: sq mi, mi², mi^2