acre to square mile
Please provide values below to convert acre [ac] to square mile [mi^2], or change ↔.
acre [ac]
Definition: An acre is a unit of area equal to 4,840 square yards or 43,560 square feet.
Historyandorigin: It has historical origins in medieval England.
CurrentUse: It is used in the United States and the United Kingdom to measure large areas of land.
funfact: One acre is approximately 0.4047 hectares.
square mile [mi^2]
Definition: A square mile is a unit of area equal to the area of a square with sides of one mile.
Historyandorigin: It is part of the imperial system.
CurrentUse: It is used in the United States and the United Kingdom to measure large areas.
funfact: One square mile is equivalent to 640 acres.
acre [ac] to square mile [mi^2] Conversion Table
| 1 acre [ac] | 0.0015625 square mile [mi^2] |
| 2 acre [ac] | 0.003125 square mile [mi^2] |
| 3 acre [ac] | 0.0046875 square mile [mi^2] |
| 5 acre [ac] | 0.0078125 square mile [mi^2] |
| 10 acre [ac] | 0.015625 square mile [mi^2] |
| 50 acre [ac] | 0.078125 square mile [mi^2] |
| 100 acre [ac] | 0.15625 square mile [mi^2] |
| 1000 acre [ac] | 1.5625 square mile [mi^2] |
| 10000 acre [ac] | 15.625 square mile [mi^2] |
| 100000 acre [ac] | 156.25 square mile [mi^2] |
| 1000000 acre [ac] | 1562.5 square mile [mi^2] |
How to Convert acre to square mile
1 acre [ac] = 0.0015625 square mile [mi^2]
1 square mile [mi^2] = 640 acre [ac]
we use cross multiplication method
acre [ac] → square mile [mi^2]
1 → 0.0015625
1.5 → ?( suppose x)
=>1.5*0.0015625=1*x
by simplifying
x=0.00234375