Puning (China) is 18 times larger than Anguilla.
Area: 91 km2 World Factbook
Population: 16,086 (July 2014) World Factbook
Anguilla is a British overseas territory in the Caribbean. It is one of the most northerly of the Leeward Islands in the Lesser Antilles, lying east of Puerto Rico and the Virgin Islands and directly north of Saint Martin. Wikipedia
Area: 1,609 km2 calculated
Puning is a county-level city in the municipal region of Jieyang, in the southeast of Guangdong province, People's Republic of China. Wikipedia