HaikouChina |
DallasUnited States |
830 192
(2006) |
830 192
(2006)
1 223 229
(2012) |
1 223 229
(2012) |
2 304 km2
|
2 304 km2
997 km2
|
997 km2
|
360.33
/km2 |
360.33/km2
1 226.91/km2
|
1 226.91
/km2 |