| Did you mean to convert | km^2 | to | acre acre [commercial] acre [Ireland] acre [survey] |
How many km^2 in 1 acre? The answer is 0.0040468564224. We assume you are converting between square kilometre and acre. You can view more details on each measurement unit: km^2 or acre The SI derived unit for area is the square meter. 1 square meter is equal to 1.0E-6 km^2, or 0.00024710538146717 acre. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between square kilometers and acres. Type in your own numbers in the form to convert the units!
1 km^2 to acre = 247.10538 acre
2 km^2 to acre = 494.21076 acre
3 km^2 to acre = 741.31614 acre
4 km^2 to acre = 988.42153 acre
5 km^2 to acre = 1235.52691 acre
6 km^2 to acre = 1482.63229 acre
7 km^2 to acre = 1729.73767 acre
8 km^2 to acre = 1976.84305 acre
9 km^2 to acre = 2223.94843 acre
10 km^2 to acre = 2471.05381 acre
You can do the reverse unit conversion from acre to km^2, or enter any two units below:
An acre is a measure of land area in Imperial units or U.S. customary units. It is equal to 43 560 square feet, 4840 square yards, or 160 square rods. The precise meaning of this depends on the exact definition adopted for a foot: the international acre is 4 046.856 422 4 m² (for the UK, see). For measurements based specifically on the US survey foot the US survey acre is ca. 4 046.872 610 m².
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 70 kg, 150 lbs, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!