<p>Columbia’s campus is larger than Barnard’s, particularly if you include all those buildings that aren’t on the campus proper (like the School of Social Work). But it’s absolutely a moot point, since people regularly take classes at both schools that meet in buildings all around campus. A friend of mine from John Jay took a met at Milbank at 9 am…very painful morning commute. By the same token, a friend of mine from Reed took an econ course that with a recitation section in IAB. I guess it’s better than Yale, where buildings can be acres apart, but still.</p>