WarsawPoland |
New YorkUnited States |
1 810 598
(2012) |
1 810 598
(2012)
8 336 697
(2012) |
8 336 697
(2012) |
523 km2
|
523 km2
1 214 km2
|
1 214 km2
|
3 461.95
/km2 |
3 461.95/km2
6 867.13/km2
|
6 867.13
/km2 |