Citta Della Pieve is less than a 10 minute drive from Borgo Siliano. It is a medieval town often described as an "ancient jewel" in the Umbria region. Here you can find Etruscan tombs, Roman ruins, artistic heritage, and much more. The link below has tips for a guided walking tour through the town!
Only 15 minutes from Borgo Siliano is Castiglione del Lago - a historical village on Lake Trasimeno. Here you can explore Rocca del Leone, also known as the "Lion's Fortress." It was built in 1247 and has stunning views of the lake. You can enjoy the lake and also wander the Centro storico (historic center) after.
If you want to make a bit longer of a drive, around 40 minutes from Borgo Siliano, you will find the hilltop town of Montepulciano. Wander down main street, "Il Corso", and then stumble upon Piazza Grande in the heart of town. Climb up Palazzo Comunale's clock tower to see panoramic views of the city, and then enjoy a local Tuscan meal. Click the link for a perfect day in Montepulciano!