TangshanChina |
BucaramangaColombia |
7 100 000
(2010) |
7 100 000
(2010)
516 512
(2005) |
516 512
(2005) |
13 472 km2
|
13 472 km2
165 km2
|
165 km2
|
527.02
/km2 |
527.02/km2
3 130.38/km2
|
3 130.38
/km2 |