Glen Affric is one of the three Great Glens that join up the West Coast with Loch Ness. If you feel hardy enough you can walk the 45 miles from Beauly right across the mountains to Kintail, then down to Cluny, then further south which takes you into Glen Affric. But maybe you don’t want to try this in winter no matter how tough you are. And give yourself three whole days to do the walk even in the summer ...