Buenos AiresArgentina |
San DiegoUnited States |
2 891 082
(2010) |
2 891 082
(2010)
1 366 865
(2008) |
1 366 865
(2008) |
202 km2
|
202 km2
963 km2
|
963 km2
|
14 312.30
/km2 |
14 312.30/km2
1 419.38/km2
|
1 419.38
/km2 |