I need to be in the San Francisco area on Friday, March 24th, for business. It's important -- but will only take me a few hours. I have to be at UC Berkeley by 10:45 AM. I'll be done there in no more than two hours. I just want to go in and out, no overnight stay. So, a day-trip: is this advisable? Should I take a plane landing around 10 AM, take a quick cab to Berkeley, do my thing, then pick up a 1:30 PM flight back to NYC? I've not been to San Francisco since 1995, so I don't remember exactly how long a cab ride would be from the airport to Berkeley. Does this timeline work? Is the ride about 30 minutes? A little more? I could be flexible about when I have to be at Berkeley -- maybe even as late as 11:15. Reasonable? Possible? Advisable?