The road measures 9.42 miles long and would take a car obeying speed limits 16 minutes to travel its length.
The A637 is a A Road and is located in the Zone 6 Highways Region.
This is a true long-distance route, journeying through numerous towns like Grange Moor, Flockton, Midgley, Bretton, Haigh, Darton, BARNSLEY, and Barugh Green.
The road connects West Yorkshire and South Yorkshire.