Allan King Way - 42 miles wild camping on route. 

The Allan King Way (or the Kings Way as it is sometimes noted on the OS Maps) is a 42 mile route from Prochester Castle to the heart of Winchester. It was created by members of the Ramblers Association in memory of one of their members Allan King.
I completed the walk in October over two half days and 1 full day wild camping on route and collecting water from cattle troughs.
It's a lovely walkers route taking in a variety of aspect of the countryside.