The primary reason the U.S. purchased Alaska from Russia was its strategic location, particularly for expanding American influence in the Pacific and North America.

The U.S. purchase of Alaska from Russia in 1867 was primarily driven by its strategic location. Positioned between Russia’s Pacific territories and British-controlled Canada, Alaska offered the U.S. a significant advantage for expanding its influence in the Pacific and North America. At the time, Russia feared losing its territory to Britain and sought to strengthen U.S.-Russia relations. While Alaska would later prove rich in natural resources like oil and gold, these discoveries came after the purchase. The deal, known as "Seward’s Folly" at the time, ultimately proved to be a key factor in the U.S. becoming a global power.