Northwest Territories (Canada) is 1,679 times larger than Gaocheng (China).
Area: 801 km2 calculated
Gaocheng is a county-level city under the administration of Shijiazhuang in southwestern Hebei province, People's Republic of China, on the upper reaches of the Hutuo River. The city has a total area of 836 square kilometres and in 2010 had a population of 743,000. Wikipedia