I think a lot of the cost of living calculators assume you won't downgrade your living situations with roommates, smaller living spaces, etc, so there's a lot o

I think a lot of the cost of living calculators assume you won't downgrade your living situations with roommates, smaller living spaces, etc, so there's a lot of situations like yours where expenses don't scale the same way someone who wants to live in a similar sized single family home in both areas.