PretoriaSouth Africa |
Xi'anChina |
692 348
(1996) |
692 348
(1996)
7 270 000
(2006) |
7 270 000
(2006) |
687 km2
|
687 km2
9 983 km2
|
9 983 km2
|
1 007.78
/km2 |
1 007.78/km2
728.24/km2
|
728.24
/km2 |