St. PetersburgRussian Federation |
ParisFrance |
5 131 942
(2014) |
5 131 942
(2014)
2 243 833
(2010) |
2 243 833
(2010) |
1 439 km2
|
1 439 km2
105 km2
|
105 km2
|
3 566.33
/km2 |
3 566.33/km2
21 369.80/km2
|
21 369.80
/km2 |