Best Meeting Times Between US and Japan Teams (2026)
8 AM Tokyo is 4 PM in Los Angeles the day before. West Coast afternoon windows, the East Coast dead zone, and why the Philippines slot is an hour off. -
Best overlap: 4:00 PM to 6:00 PM in Osaka is 8:00 AM to 10:00 AM in Dublin.
Target 4:00 PM to 6:00 PM in Osaka, which lands at 8:00 AM to 10:00 AM for the Dublin side. With only around 2 hours of shared time, be precise — book 4:00 PM in Osaka (8:00 AM in Dublin) and you'll catch both teams. For part of the year the maths changes: Dublin observes daylight saving, Osaka does not, shifting the overlap by an hour.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Osaka Asia/Tokyo | ||||||||||||||||||||||||
Dublin Europe/Dublin |
8 AM Tokyo is 4 PM in Los Angeles the day before. West Coast afternoon windows, the East Coast dead zone, and why the Philippines slot is an hour off. -
London to New York is five hours apart, except for the five weeks a year when it isn't. Exact overlap windows for every US zone, the 2026 DST mismatch dates, and where to put the recurring sync. -
24/7 support sounds great until a P1 ticket falls into the gap between Manila signing off and Dublin signing on. Here is how to design a follow-the-sun support model that actually catches tickets at the boundary. -