* The dog ran away from the cat. (This sentence shows movement in a direction.)
* Please keep the children away from the fire. (This sentence indicates a separation or prevention.)
* The hikers were lost, miles away from civilization. (This sentence expresses a distance or separation.)
* She tried to focus, but her mind kept drifting away from her work. (This sentence implies a mental separation or distraction.)
Let me know if you'd like to see some more examples or have a specific type of sentence in mind!