CopenhagenDenmark |
ZhongshanChina |
1 246 611
(2014) |
1 246 611
(2014)
2 493 000
(2004) |
2 493 000
(2004) |
88 km2
|
88 km2
1 800 km2
|
1 800 km2
|
14 166.00
/km2 |
14 166.00/km2
1 385.00/km2
|
1 385.00
/km2 |