Israel is 51% larger than Puerto Rico.
Area: 20,770 km2 World Factbook
Population: 7,821,850 (July 2014) World Factbook
Israel, officially the State of Israel, is a country in the Middle East, situated in the region of Western Asia, on the south-eastern shore of the Mediterranean Sea. Wikipedia
Area: 13,790 km2 World Factbook
Population: 3,620,897 (July 2014) World Factbook
Puerto Rico, officially the Commonwealth of Puerto Rico, is an unincorporated territory of the United States, located in the northeastern Caribbean east of the Dominican Republic and west of both the United States Virgin Islands and the British Virgin Islands. Wikipedia