North York moors
The North York Moors is an upland area in north-eastern Yorkshire, England. It contains one of the largest expanses of heather moorland in the United Kingdom. The area was designated as a National Park in 1952, through the National Parks and Access to the Countryside Act 1949. https://www.northyorkmoors.org.uk/visiting/enjoy-outdoors/walking
York city walls
York's city centre is surrounded by historic walls, which are free to access on foot throughout the year. No visit to York would be complete without a walk around the City Walls. At 3.4 kilometres long, the beautifully preserved walls are the longest medieval town walls in England. https://www.visityork.org/business-directory/yorks-city-walls
The New walk
The New walk is a lovely walk beside the River Ouse. With scenic views and the impressive Millennium bridge this walk is a relaxing and enjoyable filler for your afternoon.