Ludong university is about 78.7 kilometers away from Penglai Pavilion. From ludong university to Penglai Pavilion, you can take a bus to:

1. Take bus 18 at Yantai Bus Station South Station, get off at Penglai Pavilion Bus Terminal and walk to the entrance of Penglai Pavilion Scenic Area. The journey takes about 2 hours, and the fare is about 35 yuan.

2. Take the Peng Yan Express at Yantai Bus Terminal, then get off at Penglai Bus Station and walk to Penglai Pavilion Bus Terminal. The journey takes about 1 hour and 30 minutes, and the fare is about 25 yuan.