My family and I will be staying in Venice, but we need to take the train to Cuneo. Wondering, what would be the best way?
Go to www.trenitalia.com, "Tutti I Treni" and put in Venezia S. Lucia and Cuneo, your travel date and how many traveling. you'll get all the options. Around 6 hours.
A few departures (e.g., 8:30 a.m.) have just one connection at Torino, which you may prefer over 2 - 3 connections. How to Look Up Train Schedules Online gives you the DB train schedule link, which does not sell Italian tickets, but is pretty easy to use to print schedules across Europe.