BerneSwitzerland |
ColumbusUnited States |
137 980
(2013) |
137 980
(2013)
822 553
(2013) |
822 553
(2013) |
52 km2
|
52 km2
550 km2
|
550 km2
|
2 653.46
/km2 |
2 653.46/km2
1 495.55/km2
|
1 495.55
/km2 |