CologneGermany |
LimaPeru |
1 017 155
(2011) |
1 017 155
(2011)
7 605 742
(2007) |
7 605 742
(2007) |
405 km2
|
405 km2
804 km2
|
804 km2
|
2 511.49
/km2 |
2 511.49/km2
9 459.88/km2
|
9 459.88
/km2 |