Alberta (Canada) is 4,383 times larger than British Virgin Is..
Area: 151 km2 World Factbook
Population: 32,680 (July 2014) World Factbook
The Virgin Islands, commonly known as the British Virgin Islands, is a British overseas territory located in the Caribbean to the east of Puerto Rico. The islands make up part of the Virgin Islands archipelago; the remaining islands constitute the US Virgin Islands and the Spanish Virgin Islands. Wikipedia
Alberta is a province of Canada. With a population of 3,645,257 in 2011 and an estimated population of 4,082,571 as of January 1, 2014, it is Canada's fourth-most populous province and most populous of Canada's three prairie provinces. Wikipedia