Question: What is in or how many is ?
Answer: equals .
This conversion table shows how big is compared to other units of area.
| sq km | sq m, m2 | |
|---|---|---|
| 1900 | = | 1900000000 |
| 1901 | = | 1901000000 |
| 1902 | = | 1902000000 |
| 1903 | = | 1903000000 |
| 1904 | = | 1904000000 |
| 1905 | = | 1905000000 |
| 1906 | = | 1906000000 |
| 1907 | = | 1907000000 |
| 1908 | = | 1908000000 |
| 1909 | = | 1909000000 |
| 1910 | = | 1910000000 |
| 1911 | = | 1911000000 |
| 1912 | = | 1912000000 |
| 1913 | = | 1913000000 |
| 1914 | = | 1914000000 |
| 1915 | = | 1915000000 |
| 1916 | = | 1916000000 |
| 1917 | = | 1917000000 |
| 1918 | = | 1918000000 |
| 1919 | = | 1919000000 |
| sq km | sq m, m2 | |
|---|---|---|
| 1920 | = | 1920000000 |
| 1921 | = | 1921000000 |
| 1922 | = | 1922000000 |
| 1923 | = | 1923000000 |
| 1924 | = | 1924000000 |
| 1925 | = | 1925000000 |
| 1926 | = | 1926000000 |
| 1927 | = | 1927000000 |
| 1928 | = | 1928000000 |
| 1929 | = | 1929000000 |
| 1930 | = | 1930000000 |
| 1931 | = | 1931000000 |
| 1932 | = | 1932000000 |
| 1933 | = | 1933000000 |
| 1934 | = | 1934000000 |
| 1935 | = | 1935000000 |
| 1936 | = | 1936000000 |
| 1937 | = | 1937000000 |
| 1938 | = | 1938000000 |
| 1939 | = | 1939000000 |
| sq km | sq m, m2 | |
|---|---|---|
| 1940 | = | 1940000000 |
| 1941 | = | 1941000000 |
| 1942 | = | 1942000000 |
| 1943 | = | 1943000000 |
| 1944 | = | 1944000000 |
| 1945 | = | 1945000000 |
| 1946 | = | 1946000000 |
| 1947 | = | 1947000000 |
| 1948 | = | 1948000000 |
| 1949 | = | 1949000000 |
| 1950 | = | 1950000000 |
| 1951 | = | 1951000000 |
| 1952 | = | 1952000000 |
| 1953 | = | 1953000000 |
| 1954 | = | 1954000000 |
| 1955 | = | 1955000000 |
| 1956 | = | 1956000000 |
| 1957 | = | 1957000000 |
| 1958 | = | 1958000000 |
| 1959 | = | 1959000000 |
| sq km | sq m, m2 | |
|---|---|---|
| 1960 | = | 1960000000 |
| 1961 | = | 1961000000 |
| 1962 | = | 1962000000 |
| 1963 | = | 1963000000 |
| 1964 | = | 1964000000 |
| 1965 | = | 1965000000 |
| 1966 | = | 1966000000 |
| 1967 | = | 1967000000 |
| 1968 | = | 1968000000 |
| 1969 | = | 1969000000 |
| 1970 | = | 1970000000 |
| 1971 | = | 1971000000 |
| 1972 | = | 1972000000 |
| 1973 | = | 1973000000 |
| 1974 | = | 1974000000 |
| 1975 | = | 1975000000 |
| 1976 | = | 1976000000 |
| 1977 | = | 1977000000 |
| 1978 | = | 1978000000 |
| 1979 | = | 1979000000 |
| sq km | sq m, m2 | |
|---|---|---|
| 1980 | = | 1980000000 |
| 1981 | = | 1981000000 |
| 1982 | = | 1982000000 |
| 1983 | = | 1983000000 |
| 1984 | = | 1984000000 |
| 1985 | = | 1985000000 |
| 1986 | = | 1986000000 |
| 1987 | = | 1987000000 |
| 1988 | = | 1988000000 |
| 1989 | = | 1989000000 |
| 1990 | = | 1990000000 |
| 1991 | = | 1991000000 |
| 1992 | = | 1992000000 |
| 1993 | = | 1993000000 |
| 1994 | = | 1994000000 |
| 1995 | = | 1995000000 |
| 1996 | = | 1996000000 |
| 1997 | = | 1997000000 |
| 1998 | = | 1998000000 |
| 1999 | = | 1999000000 |