CologneGermany |
KinshasaCongo, Democratic Republiс |
1 017 155
(2011) |
1 017 155
(2011)
9 464 000
(2012) |
9 464 000
(2012) |
405 km2
|
405 km2
9 965 km2
|
9 965 km2
|
2 511.49
/km2 |
2 511.49/km2
949.72/km2
|
949.72
/km2 |