Just wondering what would be the tolerable limit for others (if driving alone - I'm a single parent travelling with my tween). I've driven 11 or 12 hours each way when going on a two-week holiday but now we are going for only a week to a destination around 10-11 hours away (I'm already on the continent) and wondering if it's reasonable or we should fly or go by train. We will definitely need a car at our destination.