Here's my comprehensive guide to visiting Italy's three must see cities in 10 days: Rome, Florence, and Venice. This Italy travel guide also gives you loads of options for day trips to Italy's prettiest and most charming medieval villages.This 10 day Italy itinerary takes you to Italy's must visit cities, must see historic landmarks, famous attractions, and some hidden gems as well. The itinerary is perfect for first timers. You can make it shorter or longer, depending on your vacation time.