I'm seeking some advice for a USA (SFO based) to LATAM run that would not require a visa. I've been toying with the idea of a straight "run" to SCL via MIA but figured there has to be more out there since I'm about to give up a few days of being at home for MR.

I'm curious to see what others may be doing. My normal travels already have me in Asia and Europe. But central and south America are places I've not experienced outside of Mexico City and I'm heading there in 2 weeks for work for the first time.

Thanks in advance.