LuoyangChina |
TorontoCanada |
6 544 007
(2008) |
6 544 007
(2008)
2 615 060
(2011) |
2 615 060
(2011) |
15 208 km2
|
15 208 km2
630 km2
|
630 km2
|
430.30
/km2 |
430.30/km2
4 150.89/km2
|
4 150.89
/km2 |