The road measures 11.09 miles long and would take a car obeying speed limits 18 minutes to travel its length.
The B3315 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 Sennen, St. Levan, St. Buryan, Lamorna, Paul, PENZANCE, and Newlyn.
The road is located entirely within Cornwall.