KievUkraine |
KolkataIndia |
2 869 361
(2014) |
2 869 361
(2014)
4 486 679
(2011) |
4 486 679
(2011) |
840 km2
|
840 km2
185 km2
|
185 km2
|
3 415.91
/km2 |
3 415.91/km2
24 252.30/km2
|
24 252.30
/km2 |