1975 or earlier. Color film. Military man possibly pilot lost in Asian desert.
Not a perfect match, but maybe
“The Flight of the Phoenix” (1965)?
Nah not the one. It is a lone man. I think he is a downed pilot, in japan, Korea or China.
This one perhaps, its late 80’s but set in Viet Nam, I think.
Nah. I think it is made between 1950’s and 1970.