Honolulu is 12 hours behind Munich

There is no standard 8-to-6 overlap. Someone joins early or late.

With 12 hours between them, Munich and Honolulu have no overlap during standard business hours — by the time one team logs on, the other has logged off. The usual fix is an early start for Honolulu or a late finish for Munich — pick whichever team has more flexibility. Bear in mind Munich shifts for daylight saving while Honolulu stays fixed — recheck these hours after each clock change.