Antigua, the largest of the English-speaking Leeward Islands, is about 14 miles long and 11 miles wide, encompassing 108 square miles. Its highest point is Mount Obama (1319 ft., 402 metres), formerly known as Boggy Peak, located in the southwestern corner of the island. Barbuda, a flat coral island with an area of only 68 square miles, lies approximately 30 miles due north. The nation also includes the tiny (0.6 square mile) uninhabited island of Redonda, now a nature preserve. The current population for the nation is approximately 68,000 and its capital is St. John's on Antigua.