0.4 acres is 0.0012 (0.00161874) km2
one
24,000 square feet = 0.55096418733 of an acre, or somewhat over half an acre.
0.25 acre = 0.10117141056 of a hectare, or a little more than 1/10th of a hectare.
There are 16 40-acre plots in one square mile.
A kilometre is a unit of distance. An acre is a unit of area. The two units are therefore incompatible.
1 acre = 0.004 square kilometers.
10000
0.2296
10000 kilometers
Answer: 1 acre = 0.004046 km²
One acre is 0.00404686 square km
About 2.3/10ths.
10,000 centimeters=0.1 kilometers
Answer: 1 acre = 0.004046 km²
10
10000