Maldives is 149 times larger than Monaco.
Area: 2 km2 World Factbook
Population: 30,508 (July 2014) World Factbook
Monaco, officially the Principality of Monaco, is a sovereign city-state and microstate, located on the French Riviera in Western Europe. It is bordered by France on three sides; one side borders the Mediterranean Sea. Wikipedia
Area: 298 km2 World Factbook
Population: 393,595 (July 2014) World Factbook
Maldives, officially the Republic of the Maldives and also referred to as the Maldive Islands, is an island nation in the Indian Ocean–Arabian Sea area, consisting of a double chain of twenty-six atolls, oriented north-south, that lie between Minicoy Island and the Chagos Archipelago. Wikipedia