VolgogradRussian Federation |
SamaraRussian Federation |
1 021 000
(2010) |
1 021 000
(2010)
1 172 348
(2014) |
1 172 348
(2014) |
859 km2
|
859 km2
541 km2
|
541 km2
|
1 188.59
/km2 |
1 188.59/km2
2 167.00/km2
|
2 167.00
/km2 |