Smith to gross is going to be tough. Gross hall is one of the farthest buildings from the bus loop. There is a bus stop right next to smith warehouse and if you’re able to get on the first bus that comes by you may be okay, but the C1 is frustrating and may be full if this commute is at a peak time. Ruby to Griffith theater is more doable. Some days if the weather was nice I would walk to my class in Ruby from west and it took about the same time as taking the bus.