I mean if you've no mobile map and you're trying to find your way around in a new place? I'm fascinated by the psychology behind this as my current DP is constantly being stopped and asked the way, even or perhaps especially when he is in a new place, & more often by women or couples than lone men. I personally think it is because he is always well dressed and therefore looks respectable,, is often (not always) alone as he's self employed and travels for his work, has an open and gentle face and essentially exudes approachability. He also blends into his surroundings as it happens even more when he is abroad.
I wondered what your thoughts were, if you've experienced this as an asked or askee.