Google says it is building the first ever subsea cable connecting South America to Asia-Pacific, in partnership with Chilean state-run infrastructure fund Desarrollo Pais and the Office of Posts and Telecommunications of French Polynesia (OPT).

https://cloud.google.com/blog/products/infrastructure/announcing-humboldt-the-first-cable-route-between-south-america-and-asia-pacific/

The 9,200 miles (14,800 km) of cable will stretch from Chile to Australia through the South Pacific.

https://www.theregister.com/2024/01/12/first_asiapacific_to_south_america/