San FranciscoUnited States |
RomeItaly |
815 358
(2010) |
815 358
(2010)
2 865 151
(2014) |
2 865 151
(2014) |
600 km2
|
600 km2
1 287 km2
|
1 287 km2
|
1 358.93
/km2 |
1 358.93/km2
2 226.22/km2
|
2 226.22
/km2 |