VisakhapatnamIndia |
St. PetersburgRussian Federation |
1 730 320
(2011) |
1 730 320
(2011)
5 131 942
(2014) |
5 131 942
(2014) |
540 km2
|
540 km2
1 439 km2
|
1 439 km2
|
3 204.30
/km2 |
3 204.30/km2
3 566.33/km2
|
3 566.33
/km2 |