ChangshaChina |
KarachiPakistan |
6 529 000
(2007) |
6 529 000
(2007)
13 205 339
(2010) |
13 205 339
(2010) |
11 819 km2
|
11 819 km2
3 530 km2
|
3 530 km2
|
552.42
/km2 |
552.42/km2
3 740.89/km2
|
3 740.89
/km2 |