KhartoumSudan |
HangzhouChina |
639 598
(2008) |
639 598
(2008)
8 700 000
(2010) |
8 700 000
(2010) |
120 km2
|
120 km2
16 847 km2
|
16 847 km2
|
5 329.98
/km2 |
5 329.98/km2
516.41/km2
|
516.41
/km2 |