The square kilometre (square kilometer in American spelling; symbol: km 2) is a multiple of the square metre, the SI unit of area or surface area. In the SI unit of area (m 2 ), 1 km 2 is equal …

How big is 3 square kilometers? Comparisons against Central Park, Monaco, Ninoy Aquino International Airport (MNL), Chennai International Airport (MAA), Gibraltar, on The Measure of …

Free online area converter - converts between 40 units of area, including square meter [m^2], square kilometer [km^2], square centimeter [cm^2], square millimeter [mm^2], etc. Also, …

平方公里 （符號為 km²，英語： square kilometre）是 面積 的 公制 單位（SI Unit），其定義是「邊長為1 公里 的 正方形 的 面積」。

平方千米（Square kilometer）是面积的公制单位（SI Unit）。 其定义是“边长为1千米的 正方形 的面积”，也是计量土地的单位，简写为km²。 “平方千米”是比“ 公顷 ”还大的 面积单位，计算较 …

Square kilometre (U.S. spelling: square kilometer), symbol km², is a decimal multiple of SI unit of surface area square metre, one of the SI derived units. It is not used as regular unit of …

3 square kilometers is equal to about 1.16 square miles. 3 square kilometers ≈ 116% of a square mile. A square kilometer, or square kilometre, is a unit of area. It is the size of a square that is …

Looking for a conversion? Select a conversion type and the desired units. A square kilometer is a unit of area in the Metric System. The symbol for square kilometer is km2. A square kilometer …

One square kilometer is equal to 0.386102 square miles or 1,000,000 square meters. To convert square kilometers to another unit of area, you need to multiply the value by a conversion …

Square Kilometers conversion calculators, tables and formulas to automatically convert from other area units.