Is it difficult to walk from Oia bus station south to the Cliffs ? It almost looks like a maze of housing.
You mean to see the view? No, it isn’t difficult. It is a bit of a maze but not that big so not an issue. We stayed there a block from bus station and had no problem finding our way around.
It's very close. The view from the cliffs is less than 200 meters from the bus station. This is a photo of the bus station: https://tinyurl.com/y43np87v In the upper left corner of the station is the main walkway up to the view. No maze.
Very easy. From the bus station, walk down any path toward the caldera (west). You will eventually find the main "street." Follow the crowds.