ZhanjiangChina |
IbadanNigeria |
6 900 000
(2008) |
6 900 000
(2008)
2 550 593
(2006) |
2 550 593
(2006) |
12 490 km2
|
12 490 km2
3 080 km2
|
3 080 km2
|
552.44
/km2 |
552.44/km2
828.11/km2
|
828.11
/km2 |