Siena is at 50 km from Monte Antico. You can go to Siena by car, taking the SS 223, or by bus from Paganico. The weekly market is held on Wednesday, you can find many stands with clothes, foodstuff, specialities, etc. It’s a great pleasure sauntering in the center of Siena, looking at the wonderful shops and being absorbed by the bustle of the Sienese people and the many tourists. It’s naturally worth visiting the famous Piazza del Campo, having an aperitif on one of its many terraces and looking at the people. You should certainly visit the cathedral!