KievUkraine |
Rio de JaneiroBrazil |
2 869 361
(2014) |
2 869 361
(2014)
6 323 037
(2010) |
6 323 037
(2010) |
840 km2
|
840 km2
1 260 km2
|
1 260 km2
|
3 415.91
/km2 |
3 415.91/km2
5 018.28/km2
|
5 018.28
/km2 |