LondonUnited Kingdom |
New YorkUnited States |
8 416 999
(2013) |
8 416 999
(2013)
8 336 697
(2012) |
8 336 697
(2012) |
1 580 km2
|
1 580 km2
1 214 km2
|
1 214 km2
|
5 327.21
/km2 |
5 327.21/km2
6 867.13/km2
|
6 867.13
/km2 |