HohhotChina |
HoustonUnited States |
2 635 000
(2007) |
2 635 000
(2007)
2 100 263
(2010) |
2 100 263
(2010) |
17 271 km2
|
17 271 km2
965 km2
|
965 km2
|
152.57
/km2 |
152.57/km2
2 176.44/km2
|
2 176.44
/km2 |