Pinecone
En-Route
You're correct; I was thinking 2 years to mission ready. The rating takes about one year of full time training.
Not sure of the timing now, but when I did it, UPT was 11 months from arrival day to graduation day. Almost to the day. That did not include FSP if you needed to do that.
IIRC FSP was 4 or 5 weeks, but due to timing, there could be a break between it and UPT. Active duty USAF that did not come from ROTC or USAFA did FSP before OTS in those days. I was ANG, so we did ANG commissioning, then TSP, then UPT. I was commissioned on Sept 18, 1981, arrival date at UPT was November 25 (stupid, we arrived the day before Thanksgiving, had Thanksgiving off, then had to work on Friday, but the base was pretty much closed. So there was a two month gap that would have included FSP.
I was exempt from FSP due to having my PPL.