Skip to content
timezoners/

Chennai is 12.5 hours ahead of Seattle

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

Seattle and Chennai have no natural overlap. The 12.5-hour gap is simply too large for regular working hours to meet. Treat the handoff like a relay — Seattle wraps up and leaves notes for Chennai to pick up as their day begins. A quick caveat — Seattle's clocks move for daylight saving and Chennai's don't, so the times here are right for only part of the year.

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
Seattle
America/Los Angeles
Chennai
Asia/Kolkata

Frequently Asked Questions

What is the time difference between Seattle and Chennai?
Chennai is 12.5 hours ahead of Seattle.
What are the best overlapping working hours between Seattle and Chennai?
Unfortunately, there are no standard overlapping working hours (8 AM to 6 PM) between Seattle and Chennai. You will likely need to schedule meetings outside of regular office hours.
How many hours overlap between Seattle and Chennai during a typical workday?
Unfortunately, there are no overlapping work hours. Someone will usually need to join earlier or later than a normal workday.
Does Daylight Saving Time affect the time difference between Seattle and Chennai?
Seattle observes Daylight Saving Time, but Chennai does not. This means the time difference between the two locations will change during the year.

Explore Related Timezones

Other overlaps with Seattle

Other overlaps with Chennai

Related Reading