There are no overlapping standard business hours (9am - 5pm). Use the interactive converter above to visually compare hours side by side.

Auckland

NZDT (GMT+13)

NZST starts on Apr 4, 2026

Houston

CDT (GMT-5)

CST starts on Nov 1, 2026

What is the best time to schedule a meeting between Auckland and Houston?

There are no overlapping business hours. Consider early morning or late evening meetings, or use the interactive converter on this page to find a workable time slot.

How many hours apart are Auckland and Houston?

Houston is 18 hours behind Auckland.

Does the overlap change with daylight saving time?

Both Auckland and Houston observe daylight saving time. If they transition on different dates, the overlap may temporarily shift. The interactive converter on this page always reflects the current offset, even across daylight saving transition.