WarsawPoland |
TorontoCanada |
1 810 598
(2012) |
1 810 598
(2012)
2 615 060
(2011) |
2 615 060
(2011) |
523 km2
|
523 km2
630 km2
|
630 km2
|
3 461.95
/km2 |
3 461.95/km2
4 150.89/km2
|
4 150.89
/km2 |