The Steyning Line was a railway branch line that connected the West Sussex market town of Horsham with the port of Shoreham-by-Sea, with connections to Brighton. It was built by the London, Brighton and South Coast Railway, and opened in 1861. It was 20 miles in length. It followed the course of the River Adur for much of its extent and was alternatively known as the Adur Valley Line.

The Downs Link is a 36.7 miles (59.1 km) path and bridleway linking the North Downs Way at St. Martha's Hill in Surrey with the South Downs Way near Steyning in West Sussex and on via the Coastal Link to Shoreham-by-Sea.