I would like to ask how to get to Park Hotel - Chatham Road for Hongkomg International Airport by Bus and vice versa

To reach Sky 100, it is suggested to take a taxi to reach directly and the distance between your hotel and the Sky 100 is around 3.5km. For the peak tower and the Wax Museum, you can visit them when you visit the Peak.

To reach Disneyland and the Big Buddha, you can walk to reach Tsim Sha Tsui Station where yu can take the Tusen Wan Line to reach Lai King Station where you can change to Tung Chung Line to reach Sunny Bay Station. There you can find the Disneyland Resort Line.
Take the Tung Chung Line, you can reach Tung Chung Station directly. There you can find the sation of Ngong Ping 360. Take the Ngong Ping 360, you can reach the Ngong Ping Town easily and then you can walk to visit the Buddha.

To reach Ocean Park from your hotel, you can also need to use the Tusen Wan Line to reach Admiralty Station. Then walk to reach Admiralty West to take bus 629 to reach the Ocean Park directly. From the Ocean Park, you can take the bus 629 to reach Central and then walk to reach Peak Tram Station on Garden Road to take the tram to reach the peak. On the peak, you can see the Madame Tussaud. From Central, you can easily walk to reach the Star Ferry Pier.