It's probably going to be hard locating a decent distance learning studio art class. But if art history will work for you, there are some options. Mansfield University of Pennsylvania (one of PA's state universities) offers a BA in Art History online. You might be able to take some of their classes individually. BA Art History online
it would be useful if you could say something more specific about 2 dim art v. 3 dim art v. film v. creative writing v. whatever. or does it even matter?
Melbourne Studio of Art According to me there are many courses offered in the distance eduction programs. University like Melbourne Studio of Art provides these facilities to there students... you can browse for more info "www.studyart.com.au".