My husband and I will be in Florence in about 2 weeks. We are renting a car our last day there and would like to drive through Tuscany, ending up in Siena in the afternoon. I can't decide between 1. just heading south through the Chianti region on SR 222 ending in Siena, 2. driving east toward Arezzo and Cortona, then cutting back to Siena, 3. going further south to Montepulciano, Pienza, etc and back to Siena, or 4. heading west to Volterra and San Gimignano and then back to Siena. I wouldn't mind visiting at least one town other than Siena during the day, but don't necessarily have to visit everyone of the hill towns mentioned in Rick Steves' book. Our purpose of the day is to experience some of the Tuscany countryside that isn't accessible by train, but of course the hill towns are a part of that. I would dearly love to see some sunflower fields. This is the one leg of our trip that has me stumped! Help!
OK - based on a few responses, let me clarify. We are renting the car from the airport location, so returning it in the no drive zones will not be a problem. We will have the car for the entire day (as early as 9:00 am) and can return it late that evening. So we will have an entire day in Tuscany, with Siena being our final stop before returning to Florence. With that in mind, I would like some advice/opinions on my original post.