MumbaiIndia |
St. PetersburgRussian Federation |
12 478 447
(2011) |
12 478 447
(2011)
5 131 942
(2014) |
5 131 942
(2014) |
603 km2
|
603 km2
1 439 km2
|
1 439 km2
|
20 693.90
/km2 |
20 693.90/km2
3 566.33/km2
|
3 566.33
/km2 |