The bus stops at the South depot at POR, sometimes the busses go to POFQ before they come to POR. The South Depot is the one closest to the Main Bldg/food court. We stayed in bldg 16 which was a short walk across the parking lot and through a short path to South Depot, maybe like 3 mins. Also very close to the main bldg and South Depot are bldgs 15, 17, and 18.