Professor Noyes has been on the California Western faculty since 1982 and has also taught international law courses as a visiting professor at the University of Connecticut School of Law, Wake Forest University School of Law, Roger Williams University School of Law, Victoria University of Wellington (New Zealand), and the University of San Diego's Institute on International and Comparative Law (Oxford and Paris programs). During the spring of 2005 he was a Distinguished Visiting Professor at Suffolk University Law School in Boston.