How far apart do you imagine each world within Sims 4 to be from each other?

I picture them all being in different parts of North America.

Willow Creek - A old town full of Victorian houses.
Oasis Springs - A dessert town - maybe somewhere in Arizona.
Windenburg - A small European styled town in a mountainous region.
Newcrest - A suburb that could really be located anywhere.
Magnolia Promenade - I picture this as a retail space - not really a neighborhood.
Brindleton Bay - A suburb in a small town in the North.

I don't ever play the downtown neighborhood.