Rio de JaneiroBrazil |
ReykjavikIceland |
6 323 037
(2010) |
6 323 037
(2010)
118 814
(2012) |
118 814
(2012) |
1 260 km2
|
1 260 km2
274 km2
|
274 km2
|
5 018.28
/km2 |
5 018.28/km2
433.63/km2
|
433.63
/km2 |