The restaurant "Anchan Noodle" is located on Sirimangkalacharn Road, Soi 9 (which parallels Ninnamman Road in Chiang Mai). At the mouth of the soi, you'll find the Burisiri Hotel and the newly opened Makro. After turning into the soi, the restaurant is about 300 meters down on your left-hand side, just past the third soi after the Krang Thai entrance to Kad Suan Kaew.