I have esotropic strabismus and -8D, but I don't have problems with driving/parking backwards. I have to know a car, watch it from all sides and make a model in my mind. Later I use this model to imagine how I drive. I have great spatial thinking. I prefer to drive with lenses, because they don't make double vision when I look back. But I passed my exam with thick nerdy glasses ( jar bottoms ), I had to convert double picture in my mind.
I don't have bigger problems with distances, but sometimes I don't see object, it can be highlighted, blurred, behind-the-glass or too fast. I have a little problem with speed perception, so I'm sometimes afraid to cross the street when I walk, especially in full daylight
Sometimes I have problems with balance and moving objects, they seem to be uneven or deformed. Especially stairways. I can get Autie-attack on them.
I'm somewhat blind, but I can feel the aim, if I don't have to run. I can play dart. I tried to play paintball and the best for me is be hidden somewhere, keep balance and shoot people.