BucharestRomania |
IbadanNigeria |
1 942 000
(2010) |
1 942 000
(2010)
2 550 593
(2006) |
2 550 593
(2006) |
238 km2
|
238 km2
3 080 km2
|
3 080 km2
|
8 159.66
/km2 |
8 159.66/km2
828.11/km2
|
828.11
/km2 |