KazanRussian Federation |
BucharestRomania |
1 190 850
(2014) |
1 190 850
(2014)
1 942 000
(2010) |
1 942 000
(2010) |
515 km2
|
515 km2
238 km2
|
238 km2
|
2 312.33
/km2 |
2 312.33/km2
8 159.66/km2
|
8 159.66
/km2 |