Phnom PenhCambodia |
BostonUnited States |
1 325 681
(2008) |
1 325 681
(2008)
625 087
(2011) |
625 087
(2011) |
290 km2
|
290 km2
232 km2
|
232 km2
|
4 571.31
/km2 |
4 571.31/km2
2 694.34/km2
|
2 694.34
/km2 |