DetroitUnited States |
KatowicePoland |
681 090
(2013) |
681 090
(2013)
321 000
(2005) |
321 000
(2005) |
370 km2
|
370 km2
164 km2
|
164 km2
|
1 840.78
/km2 |
1 840.78/km2
1 957.32/km2
|
1 957.32
/km2 |