Directions from Florence. 

>Follow the A1 South to the exit for Perugia - the E78.
>Follow the E78 past Perugia.
>As you go by Perugia (on your left) you will go through a series of 4 tunnels.
>About 1 kilometre after the last tunnel take the exit for Roma/Terni (onto the E45).
>After this, follow the directions from Perugia to reach Villa Arnata in the beautiful and peaceful Arnata valley.