Travelers are voting Khao Nam Khang Historic Tunnel as the best tunnel near Hat Yai. There are 1 tunnel near Hat Yai a city just 36 km from Hat Yai and 1 tunnel near Yala which is 134 km distant. The most popular of these are Khao Nam Khang Historic Tunnel near Hat Yai and Piyamit Tunnel in Yala. You can find 3 Tunnel in the country of Thailand and Khao Nam Khang Historic Tunnel is our members favorite Tunnel in all of Thailand. Want more? Check out our map of tunnels near Hat Yai.