Frankfurt am MainGermany |
PermRussian Federation |
693 436
(2013) |
693 436
(2013)
1 026 481
(2014) |
1 026 481
(2014) |
248 km2
|
248 km2
799 km2
|
799 km2
|
2 796.11
/km2 |
2 796.11/km2
1 284.71/km2
|
1 284.71
/km2 |