ParisFrance |
BarcelonaSpain |
2 243 833
(2010) |
2 243 833
(2010)
1 615 448
(2011) |
1 615 448
(2011) |
105 km2
|
105 km2
100 km2
|
100 km2
|
21 369.80
/km2 |
21 369.80/km2
16 154.50/km2
|
16 154.50
/km2 |