According to Baidu map, the distance from Xishuangbanna Dai Autonomous Prefecture to Shangri-La is about 928.9 kilometers, and it takes about 10 hour and 36 minutes to drive. Via: Kunmo Expressway and Dali Expressway.
Shangri-La food recommendation: highland barley wine, yak hot pot, Nixi clay pot chicken, pot-running hot pot, milk cake, shredded potatoes with sauerkraut, and preserved ribs.