If I need a pizza to be ready at a specific time how early should I call it in

I've called in an order 24 hours in advance before and just told them when I wanted to pick it up the next day. They were very accomodating.

GM- Hendersonville lc can have a very high wait time on friday and Saturday night for a shorter time head to the goodletsville off of long hollow pike

Been in line 32 mins

15 to 20 minutes