PortoPortugal |
Los AngelesUnited States |
221 800
(2008) |
221 800
(2008)
3 792 621
(2010) |
3 792 621
(2010) |
42 km2
|
42 km2
1 301 km2
|
1 301 km2
|
5 280.95
/km2 |
5 280.95/km2
2 915.16/km2
|
2 915.16
/km2 |