LiuzhouChina |
ColumbusUnited States |
3 625 000
(2007) |
3 625 000
(2007)
822 553
(2013) |
822 553
(2013) |
18 667 km2
|
18 667 km2
550 km2
|
550 km2
|
194.19
/km2 |
194.19/km2
1 495.55/km2
|
1 495.55
/km2 |