The road measures 16.39 miles long and would take a car obeying speed limits 31 minutes to travel its length.
The B3306 is a B Road and is located in the Zone 3 Highways Region.
This is a true long-distance route, journeying through numerous towns like St. Just, Pendeen, Zennor, ST. IVES, Hellesveor, St. Buryan, and St. Just.
The road connects Cornwall and Cornwall.