JohannesburgSouth Africa |
LubumbashiCongo, Democratic Republiс |
4 434 827
(2011) |
4 434 827
(2011)
1 630 186
(2005) |
1 630 186
(2005) |
1 644 km2
|
1 644 km2
747 km2
|
747 km2
|
2 697.58
/km2 |
2 697.58/km2
2 182.31/km2
|
2 182.31
/km2 |