Location does impact lifestlye, and in my view that's a big component of culture. The kinds of outdoor activities people do, the kinds of commonly avilable food

Location does impact lifestlye, and in my view that's a big component of culture. The kinds of outdoor activities people do, the kinds of commonly avilable foods, the interests people have (especially prospective partners if you're looking for that), the ways houses are constructed, the attitudes people have towards strangers, neighbors, etc. I'm not saying this is on the same level as moving to Mongolia like some people I know, but it really does add up and I wouldn't call it insigifnicant, especially if you like where you are currently (not gonna speak for above on that front).