Dominican Rep. is 694 times larger than Bayamón, Puerto Rico.
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
Area: 70 km2 calculated
Bayamón, commonly known as BayaBronx, is a municipality of Puerto Rico located on the northern coastal valley, north of Aguas Buenas and Comerío; south of Toa Baja and Cataño; west of Guaynabo; and east of Toa Alta and Naranjito. Wikipedia