RiyadhSaudi Arabia |
SemarangIndonesia |
5 700 000
(2013) |
5 700 000
(2013)
1 555 984
(2010) |
1 555 984
(2010) |
1 554 km2
|
1 554 km2
225 km2
|
225 km2
|
3 667.95
/km2 |
3 667.95/km2
6 915.48/km2
|
6 915.48
/km2 |