The road measures 13.19 miles long and would take a car obeying speed limits 21 minutes to travel its length.
The B6371 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 Cockenzie, Port Seton, TRANENT, HUMBIE, and Ormiston.
The road connects East Lothian and East Lothian.