The cast is challenged to climb a nearby mountain, or traverse a wide distance, or explore the depths of someplace, er, deep.
Pros:
See Simple Survival, above.
Cons:
May require some custom rules, and may require a B plot to be discovered on the journey.
Fate Value:
1 fate/5000' elevation change, or each 100 miles traveled horizontally. Five Fate minimum.
Example:
"Mount Atlas is the highest peak on Atlantis, and currently the highest peak on the planet. The locals consider it so sacred that simply setting foot upon its slopes is punishable by death. You will climb Mount Atlas."