It's about 90 miles from San Francisco to Sacramento. Davis is pretty expensive and housing is scarce. I think it's less expensive than San Francisco though! I live in Sac because my rent is about $300 cheaper than it would be in Davis. And it's only 15 miles away.
I have Tuesdays and Thursdays off so I don't have a commute report for today. Can't wait to get on the bike tomorrow though!