KatowicePoland |
Ho Chi Minh CityVietnam |
321 000
(2005) |
321 000
(2005)
7 681 700
(2012) |
7 681 700
(2012) |
164 km2
|
164 km2
2 096 km2
|
2 096 km2
|
1 957.32
/km2 |
1 957.32/km2
3 664.93/km2
|
3 664.93
/km2 |