Yes you will find shuttles
O, m. . M,
Yes, there is long-term parking. It is a tall parking structures just north of the airport. And they are shuttles that will take you to the terminals.
Yes, you may want to compare prices and services of the unwalkable expensive official SFO Airport parking with the Much More Popular, other side of Hwy 101 Many private long term parking lot and or garage Companies.
The official long term parking is not very far, roads are well marked, and they have frequent shuttles. If you want a bit cheaper, there are lots of long term off airport parking. We use anza parking as they have free valet parking (no tips) and frequent shuttles. Bon Voyage!
Thanks! Your answer is awaiting moderation.