In this task you will be given a list of integers. You should find the maximum absolute difference between 2 integers in the list. The absolute difference is the absolute value of one integer subtracted by another. The output should be a single integer which is the largest possible absolute distance.

Example Input: [68, 21, -2, -24, -1, -15, 85]
Example Output: 109

Example Input: [-19, -11, 26]
Example Output: 45

Example Input: [-65, -81, 77, -11, 21]
Example Output:
158