The road measures 21.30 miles long and would take a car obeying speed limits 36 minutes to travel its length.
The B3266 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 Washaway, St. Mabyn, St. Tudy, BOSCASTLE, Minster, and CAMELFORD.
The road connects Cornwall and Cornwall.