To go from Reed Flute Cave to Elephant Trunk Hill Park: Take Bus 3 to Yangqiao Station, then transfer to Bus 2 or 16 to Xiangshan Park Station (total journey ~1 hour, fare 2 RMB per ride). If time is tight, take a taxi (20 mins, 25–30 RMB). Walking is not recommended due to the long distance (about 5 km).