HannoverGermany |
KarachiPakistan |
518 098
(2013) |
518 098
(2013)
13 205 339
(2010) |
13 205 339
(2010) |
204 km2
|
204 km2
3 530 km2
|
3 530 km2
|
2 539.70
/km2 |
2 539.70/km2
3 740.89/km2
|
3 740.89
/km2 |