how long was vietnam
How Long Did The Vietnam War Last. The Vietnam War is the longest war ever to have taken place in the American history. It lasted for 16 years and it was terrible for the Americans at that time as the Civil Rights campaign was at its peak and so also the Vietnam War and anti war protests. The Vietnam War was mainly between North and South Vietnam and the country split during the Cold War between America and the Soviet Union. It was a war of military conflicts by a large scale. Vietnam was in conflict with Cambodia and Laos also.