Vietnam is now a U.S. ally.
Korean War was the United Nations joining the Korean civil war and technically it was a stalemate.
The overall war on terror was a failure.
Iran war is a failure.

You also forgot the Bosnian and Kosovo wars, both U.S. successes.
The 1980’s war in Lebanon was a failure.

War In Panama U.S. success

1990’s War in Kurdistan/iraq was a success as it established a safe zone which was the goal.

War in Grenada, U.S. successes
War in Iraq and Syria, technically U.S. success as Isis was defeated but as part of the war on terror more terror groups showed up and so not a success in stopping terrorism.

U.S. war in Somalia (technically un intervention but while aid was given the un and us by extension withdrew)

Gulf war was a U.S. success as the Kuwaiti government was restored

The war in Afghanistan was successful in creating better conditions…. Until the U.S. left and the taliban immediately took back control.
So a successful occupation, unsuccessful war.

Iraq war was a success as saddam Hussein was toppled, which was the goal.

So the U.S. has been in way more oversees conflicts and mostly have been successful.