ColumbusUnited States |
CanberraAustralia |
822 553
(2013) |
822 553
(2013)
355 596
(2011) |
355 596
(2011) |
550 km2
|
550 km2
814 km2
|
814 km2
|
1 495.55
/km2 |
1 495.55/km2
436.85/km2
|
436.85
/km2 |