Xi'anChina |
KitakyushuJapan |
7 270 000
(2006) |
7 270 000
(2006)
963 598
(2014) |
963 598
(2014) |
9 983 km2
|
9 983 km2
488 km2
|
488 km2
|
728.24
/km2 |
728.24/km2
1 974.59/km2
|
1 974.59
/km2 |