AREA: 1,171,918 -sq. km./ 780,500 sq mi, 12% of the total area of Canada Water: Great Bear Lake is 31,328 sq km, 8th largest in the world Great Slave Lake, 28,568 sq km, 10th largest in the world Mackenzie River, 4,241 km, longest in Canada POP: 42,000 Official …