Colombia is 23 times larger than Dominican Rep..
Area: 1,138,910 km2 World Factbook
Population: 46,245,297 (July 2014) World Factbook
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Area: 48,670 km2 World Factbook
Population: 10,349,741 (July 2014) World Factbook
The Dominican Republic is a nation on the island of Hispaniola, part of the Greater Antilles archipelago in the Caribbean region. Wikipedia