The road measures 2.81 miles long and would take a car obeying speed limits 5 minutes to travel its length.
The B6312 is a B Road and is located in the Zone 6 Highways Region.
This is a true long-distance route, journeying through numerous towns like Sacriston, Witton Gilbert, Nettlesworth, Plawsworth, and Tan Hills.
The road is located entirely within Durham.