11. Kjeragbolten, Norway
Distance: 12 kilometers (7.45+ miles)
Estimated Time Required: Six to eight hours
The hike to Kjeragbolten is both popular and famous. Those making the trip to this huge boulder that is wedged between two cliffs are never disappointed. Some enjoy climbing the sheer granite rock faces via chains.
Others enjoy dropping down into sheep-filled valleys. Some enjoy all the memorable scenery. Others just plain enjoy the fun in working up the nerve to step out onto the world-famous boulder wedged 1000 meters (3280+ feet) above the ground for a great Instagram photo.