The best time to meet between Seattle and Toronto is 9:00 AM–2:00 PM PDT (12:00 PM–5:00 PM EDT), when both cities are within standard working hours.
Plan a meeting →| Detail | Value |
|---|---|
| Time difference | 3h (Toronto is ahead) |
| Seattle 9–5 in Toronto time | 12:00 PM–8:00 PM EDT |
| Toronto 9–5 in Seattle time | 6:00 AM–2:00 PM PDT |
| Overlap window | 9:00 AM–2:00 PM PDT / 12:00 PM–5:00 PM EDT |
| Recommended slots | 9:00 AM PDT = 12:00 PM EDT, 11:30 AM PDT = 2:30 PM EDT |
| DST transitions (this year) | Seattle: March 8 / November 1; Toronto: March 8 / November 1 |
Working across Seattle and Toronto means respecting a 3h difference. Your 9 AM in Seattle is 12:00 PM in Toronto, and Toronto's 5 PM is 2:00 PM in Seattle. Neither number is intuitive until you've been burned by it on a live call.
5h of shared working time sounds like plenty until you factor in lunch breaks, context-switching, and the inevitable late start. In practice you have closer to 270 usable minutes for synchronous collaboration. Pick one meeting slot and protect it fiercely — let async workflows cover everything else.
Recurring calendar invites for Seattle–Toronto meetings need a DST audit every year. If one city's clocks change before the other's, there's a window — sometimes three weeks, sometimes five — where the same calendar slot lands an hour earlier or later than intended. Always schedule with explicit timezone labels, not just clock times.
The bigger risk isn't the 3h gap — it's that the 5h overlap creates a false sense of availability. Both sides are reachable at the same time, so meetings proliferate. The most effective Seattle–Toronto teams treat their overlap window as a protected resource: one synchronized meeting per day maximum, async-first for everything else.
Seattle is UTC-7 and Toronto is UTC-4, a difference of 3h. This gap may shift by 1 hour during DST transitions.
The best meeting time is during the 5h of shared business hours — typically 9:00 AM to 2:00 PM PDT.
Yes. Both Seattle and Toronto observe daylight saving time and change their clocks on the same dates (March 8 and November 1), so the gap between them stays constant.
Seattle and Toronto share 5h of business-hours overlap (assuming 9 AM–5 PM local time for both).