Just checking: I see on my ticket that both US Air and United are in Terminal 1 at SFO. I assume it's walking distance from one airline's check-in area to the other's. Is that correct? I fly from SFO all the time but this is the first time I'm taking US Air (assuming it keeps flying) and I've never noticed before where it is. Going with my wife to the airport for her United flight at the same time, which is why I ask.

Thanks for any info.