The listed coordinates for this cache are bogus! But you knew that because, it's a puzzle!

And it's "Easy as Pi"

The cache is actually located here:

N 159.154943092

W 165.521140816

Consider this... How many times a week can you eat pizza?
With that in mind, go here:

N  40 06.π π π
W 75 01.π π π

I sincerely doubt you'll need it, but I threw in a checker just for the heck of it!

You can validate your puzzle solution with certitude.