RiyadhSaudi Arabia |
TehranIran, Islamic Republic of |
5 700 000
(2013) |
5 700 000
(2013)
8 778 535
(2012) |
8 778 535
(2012) |
1 554 km2
|
1 554 km2
707 km2
|
707 km2
|
3 667.95
/km2 |
3 667.95/km2
12 416.60/km2
|
12 416.60
/km2 |