The only thing in common is that both were wars that took over ten years.
The Vietnam War is a war that occurred in the 1950's until 1971, this war was between the South Vietnam and the Americans who were on the same team, and the Vietcong who was the North Vietnam that teamed up with Communist China.
There were no gods making champions fight in Vietnam.
Both fought against communist aggression.
None - different eras, different peoples, different motivations.
They both instilled a sense of nationalism or national pride afterwards.
The Trojan War
The Trojan War was a surprise.
There was no Sirion in the Trojan War.
The Trojan War.
The Vietnam war was a warm part of the cold war.
the Trojan war because the poems talk about the war heros in the Trojan war.
No he was not part of the Trojan War
Paris
The Trojan war was the Greeks against the Trojans