LiuzhouChina |
Rostov-on-DonRussian Federation |
3 625 000
(2007) |
3 625 000
(2007)
1 109 835
(2014) |
1 109 835
(2014) |
18 667 km2
|
18 667 km2
348 km2
|
348 km2
|
194.19
/km2 |
194.19/km2
3 189.18/km2
|
3 189.18
/km2 |