Grand RapidsUnited States |
ShanghaiChina |
193 396
(2008) |
193 396
(2008)
24 150 000
(2013) |
24 150 000
(2013) |
117 km2
|
117 km2
6 340 km2
|
6 340 km2
|
1 652.96
/km2 |
1 652.96/km2
3 809.15/km2
|
3 809.15
/km2 |