To calculate the length of fencing needed to enclose the kennel, you can find the perimeter of the rectangle formed by the kennel dimensions. The formula for the perimeter \( P \) of a rectangle is:
\[ P = 2 \times (length + width) \]
In this case, the length is 22 feet and the width is 14 feet.
\[ P = 2 \times (22 + 14) = 2 \times 36 = 72 \text{ feet} \]
Therefore, the total length of fencing needed to enclose the kennel is 72 feet.