KhartoumSudan |
LuoyangChina |
639 598
(2008) |
639 598
(2008)
6 544 007
(2008) |
6 544 007
(2008) |
120 km2
|
120 km2
15 208 km2
|
15 208 km2
|
5 329.98
/km2 |
5 329.98/km2
430.30/km2
|
430.30
/km2 |