Didn't include zenkais, limit breaks, SSJ2, SSJ3, SSJG, UI, MUI or most of his training actually, just stuck an at least in front to denote that they are unquantifiable significant speed boosts.
I only used SSJ1, KKx20 (once), the obvious Kaioken boost from Goku's second fight with Hit, and a 50x for SSJB due to the fact it is stated to be SSJG using SSJ which is a 50x multiplier. The only one you could really argue is SSJB if you wanted to be anal about it since its is a heavily implied multiplier, but then again I didn't fully flesh out the rest of the list either so I would be surprised if it wasn't well into the sextillions at least anyway even removing SSJB. My first list was more of an example than a finished product.
I am waiting for
@Zamasu_Chan to present his list before weighing in on a finalized list since he said he wants to make a blog on it.