What organizational pattern is best to use when a piece of writing tells a reader how to get somewhere?

The organizational pattern that is best to use when a piece of writing tells a reader how to get somewhere is spatial pattern.

Explanation:

There are many patterns of organization a writer can use to organize his/her ideas. The choice will depend upon the topic and objective of the writer. In the case of a piece of writing that tells a reader how to get to a place, the best organizational pattern to use is the spatial pattern, because it arranges information according to the location of things in physical space, so that the reader creates a mental picture and can distinguish various parts of the the representation by its physical location.