Vancouver is 15 hours behind Taipei
Best overlap: 8:00 AM to 9:00 AM in Taipei is 5:00 PM to 6:00 PM in Vancouver.
Plan around 8:00 AM to 9:00 AM in Taipei, which is 5:00 PM to 6:00 PM in Vancouver, to catch everyone during office hours. Vancouver is 15 hours behind Taipei. That's only 1 hour of overlap, so pair live calls with async follow-ups to make the most of it. Because of the gap, Vancouver is already on the previous day, so confirm you're both talking about the same calendar date. Seasonal note: Vancouver uses daylight saving and Taipei doesn't, so double-check the times in your own months — they can move by an hour.