BostonUnited States |
AbidjanCote d'Ivoire |
625 087
(2011) |
625 087
(2011)
3 802 000
(2007) |
3 802 000
(2007) |
232 km2
|
232 km2
2 119 km2
|
2 119 km2
|
2 694.34
/km2 |
2 694.34/km2
1 794.24/km2
|
1 794.24
/km2 |