Bhutan is 504,613 times larger than Hong Kong Park.
Area: 38,394 km2 World Factbook
Population: 733,643 (July 2014) World Factbook
Bhutan, officially the Kingdom of Bhutan, is a landlocked country in South Asia located at the eastern end of the Himalayas. It is bordered to the north by China and to the south, east and west by India. Wikipedia
Area: 0 km2 calculated
The Hong Kong Park is a public park next to Cotton Tree Drive in Central, Hong Kong. Built at a cost of HK$398 million and opened in May 1991, it covers an area of 80,000 m² and is an example of modern design and facilities blending with natural landscape. Wikipedia