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: [-12, 45, -9, 84, 21]
Example Output: 96

Example Input: [-71, 58, 63, 15]
Example Output: 134

Example Input: [-53, 58, -1, -71, -71, 90]
Example Output:
161