Pinned
This table is with a few problems fixed. Sydney now includes Newcastle and Wollongong in its population. Melbourne no longer includes regional train/bus/coach patronage. I know that V/line services part of suburban Melbourne, but I don't know if its possible to separate that from regional V/line.
I've created this table for the five largest Australian cities. Sydney and Melbourne are better than any US city except NY. South East Queensland and Adelaide are between Boston and Honolulu.