Guesthouse 24-7 The Old Knoll Guesthouse is situated in Newport, 19 km from University of South Wales - Cardiff Campus, 19 km from Motorpoint Arena Cardiff, as well as 19 km from Cardiff University. The property is around 22 km from Cardiff Castle, 22 km from Principality Stadium and 22 km from St David's Hall. Ashton Court is 49 km from the guest house. Featuring a private bathroom, units at the guest house also boast free WiFi. Cardiff Bay is 27 km from the guest house, while Bristol Cathedral is 48 km from the property. Cardiff Airport is 42 km away.