Honolulu is 18 hours behind Taipei
Best overlap: 8:00 AM to 12:00 PM in Taipei is 2:00 PM to 6:00 PM in Honolulu.
Your window to reach both cities is 8:00 AM to 12:00 PM in Taipei, which converts to 2:00 PM to 6:00 PM in Honolulu. Roughly 4 hours of shared hours means scheduling takes a little care — 8:00 AM in Taipei / 2:00 PM in Honolulu is a safe default. Keep the date straight: Honolulu is on the previous day versus Taipei, which can trip up Friday or Monday meetings.