Iraq is 42 times larger than Lebanon.
Area: 438,317 km2 World Factbook
Population: 32,585,692 (July 2014) World Factbook
Iraq, officially the Republic of Iraq, is a country in the Middle East that borders Turkey to the north, Iran to the east, Kuwait to the southeast, Saudi Arabia to the south, Jordan to the southwest, and Syria to the west. The capital, Baghdad, is in the center of the country. Wikipedia
Area: 10,400 km2 World Factbook
Population: 5,882,562 (July 2014) World Factbook
Lebanon, officially the Lebanese Republic, is a country in Western Asia. It is bordered by Syria to the north and east and Israel to the south. Wikipedia