The next time you want to tour a new city, but not sure where to go you can use
Google's City Tour to map out places to check out during your visit. Google goes beyond just suggesting places to check out, but it also maps out an itinerary and proposes a minute-by-minute schedule for you to follow. Just enter the place you will be visiting, the start date of your trip, and the length of your trip.

If the recommended places isn't want you want you can add places as well as remove places. So far there's not much other options but hopefully Google adds to it in the future.