One of the other great walks is the Coast to Coast. It goes from St.Bees Head on the west coast to Robin Hood's Bay on the east, a walk of 192 miles (309km).
Alfred Wainwright's guide is popular with many walkers.
Julia Bradbury has a very good video on this walk - see the section on DVDs below. A website dedicated to the C-t-C can be found here.
Here is a selection from the guide showing the route and the elevations along the way.
