answered 8/18/2009 Which Two Cities Were Destroyed By The Atomic Bomb During World War 2? On August 6th, 1945, at 8:15 a.m. In the morning, Little Boy (the bomb) was dropped from Enola Gay (an American plane) over Hiroshima.On August 9th, 1945, Nagasaki was destroyed by 'Fat Man' (the bomb) at 11:02 a.m.
