SingaporeSingapore |
San DiegoUnited States |
5 312 400
(2012) |
5 312 400
(2012)
1 366 865
(2008) |
1 366 865
(2008) |
715 km2
|
715 km2
963 km2
|
963 km2
|
7 429.93
/km2 |
7 429.93/km2
1 419.38/km2
|
1 419.38
/km2 |