DongguanChina |
Porto AlegreBrazil |
6 445 000
(2008) |
6 445 000
(2008)
1 467 823
(2013) |
1 467 823
(2013) |
2 465 km2
|
2 465 km2
496 km2
|
496 km2
|
2 614.60
/km2 |
2 614.60/km2
2 959.32/km2
|
2 959.32
/km2 |