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: [18, 90, 36, 56, 16, -9, 14, -82, 80, -28]
Example Output: 172

Example Input: [-81, -66, -77, -7, 94, -57, 97, 66, -100, 1]
Example Output: 197

Example Input: [-28, 36, -28, 6]
Example Output:
64