The road measures 1.69 miles long and would take a car obeying speed limits 4 minutes to travel its length.
The B4593 is a B Road and is located in the Zone 4 Highways Region.
This is a true long-distance route, journeying through numerous towns like Caswell Bay, Caswell, Langland, Newton, and Mumbles.
The road is located entirely within West Glamorgan.