There is no standard 8-to-6 overlap. Someone joins early or late.
Given Barcelona is 10 hours behind Auckland, the realistic answer is that there's no convenient shared slot during normal business hours. Catch the edges of the day: the last hour for Auckland or the first hour for Barcelona is usually the least painful option.
| Local time | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Auckland Pacific/Auckland | ||||||||||||||||||||||||
Barcelona Europe/Madrid |
Long-distance relationships, parents working overseas, grandkids in Auckland and grandparents in London. The work guides do not really apply. Here is a practical playbook for keeping family relationships strong across time zones. -
Time zone support is off by default on the Mac and buried in Settings on iPhone. Here's how to turn it on, what Time Zone Override actually does, and how to cover the gaps Apple left. -
The US to Australia gap runs 14 to 19 hours depending on the month, and someone is always in tomorrow. Exact overlap windows for every US coast, the double-DST trap, and a rotation rule that keeps it fair. -