MemphisUnited States |
St. PetersburgRussian Federation |
653 450
(2013) |
653 450
(2013)
5 131 942
(2014) |
5 131 942
(2014) |
763 km2
|
763 km2
1 439 km2
|
1 439 km2
|
856.42
/km2 |
856.42/km2
3 566.33/km2
|
3 566.33
/km2 |