Bus Route 22 travels from Olney to Warminster, stopping near several R2 stations, including Willow Grove, Roslyn and Glenside, as well as Cheltenham Square Mall and Cedarbrook Plaza.

Bus Route 55 operates between Olney Transportation Center and Cross Keys Shopping Center in Doylestown, traveling along Route 611 through Warrington, Warminster, Horsham and Willow Grove.

Bus Route 98 operates between Norristown Transportation Center and Willow Grove Park Mall, making stops at Plymouth Meeting Mall and R5 stations Ambler, Fort Washington and North Hills.

The Horsham Breeze make stops at business centers throughout Horsham.