Santiago is 11 hours behind Ho Chi Minh City
There is no standard 8-to-6 overlap. Someone joins early or late.
The 11-hour difference means Ho Chi Minh City and Santiago miss each other entirely during regular office hours. Where you can, lean on async updates and save live calls for when one team is happy to start early or stay late. Seasonal note: Santiago uses daylight saving and Ho Chi Minh City doesn't, so double-check the times in your own months — they can move by an hour.