RiyadhSaudi Arabia |
RawalpindiPakistan |
5 700 000
(2013) |
5 700 000
(2013)
1 853 190
(2013) |
1 853 190
(2013) |
1 554 km2
|
1 554 km2
5 286 km2
|
5 286 km2
|
3 667.95
/km2 |
3 667.95/km2
350.58/km2
|
350.58
/km2 |