Germany vs. Illinois: Size and Population Comparison

Germany: 357,386 km² (138,022 sq mi), 83.2M people (2019), capital Berlin.

Illinois: 149,998 km² (57,922 sq mi), 12.7M people (2019), capital Springfield, largest city Chicago.

Germany is 2.5x larger in land area and has 6.5x the population of Illinois.