Argentine Pass is 0.94 miles (1.5 km) north of Argentine Peak and 0.95 miles (1.54 km) southwest of Mount Edwards. To the east is the valley of Leavenworth Creek, a tributary that joins the South Clear Creek south of Georgetown. To the west is the Horseshoe Basin, a deep glacial cirque at the head of the Peru Creek, a tributary that joins the Snake River just north of Montezuma.