Japanese submarine Ro-34

Ro-34 was a Ro-33-class submarine of the Imperial Japanese Navy. Commissioned on May 31, 1937 the submarine saw action for Imperial Japanese forces during the Pacific Campaign of World War II. The submarine was sunk off the Russell Islands in the Solomons with all hands (66 officers and men) by the United States Navy destroyers O'Bannon and Strong at -8.25°N, 158.96667°W on April 5, 1943.