St. LouisUnited States |
TianjinChina |
318 416
(2013) |
318 416
(2013)
14 425 000
(2009) |
14 425 000
(2009) |
171 km2
|
171 km2
11 943 km2
|
11 943 km2
|
1 862.08
/km2 |
1 862.08/km2
1 207.82/km2
|
1 207.82
/km2 |