Seattle to Chennai Time Converter
Chennai is 13 hours 30 minutes ahead of Seattle right now. 9:00 AM in Seattle is 10:30 PM in Chennai.
Time now: Seattle and Chennai
Chennai is 13 hours 30 minutes ahead of Seattle right now. The gap is not fixed: it is 12 hours 30 minutes at some times of the year and 13 hours 30 minutes at others, because at least one of them changes its clocks for daylight saving time.
Seattle and Chennai are about 12,903 km (8,018 miles) apart in a straight line. Right now Seattle is on PST (UTC-08:00) and Chennai is on IST (UTC+05:30).
Seattle to Chennai conversion table
Every hour of the day, using today's time difference.
| Seattle | Chennai |
|---|---|
| 12:00 AM | 1:30 PM |
| 1:00 AM | 2:30 PM |
| 2:00 AM | 3:30 PM |
| 3:00 AM | 4:30 PM |
| 4:00 AM | 5:30 PM |
| 5:00 AM | 6:30 PM |
| 6:00 AM | 7:30 PM |
| 7:00 AM | 8:30 PM |
| 8:00 AM | 9:30 PM |
| 9:00 AM | 10:30 PM |
| 10:00 AM | 11:30 PM |
| 11:00 AM | 12:30 AMnext day |
| 12:00 PM | 1:30 AMnext day |
| 1:00 PM | 2:30 AMnext day |
| 2:00 PM | 3:30 AMnext day |
| 3:00 PM | 4:30 AMnext day |
| 4:00 PM | 5:30 AMnext day |
| 5:00 PM | 6:30 AMnext day |
| 6:00 PM | 7:30 AMnext day |
| 7:00 PM | 8:30 AMnext day |
| 8:00 PM | 9:30 AMnext day |
| 9:00 PM | 10:30 AMnext day |
| 10:00 PM | 11:30 AMnext day |
| 11:00 PM | 12:30 PMnext day |
Best time to meet between Seattle and Chennai
There is no overlap between 9 AM and 6 PM in both places.
If both sides can be flexible (7 AM – 10 PM):
- 7:00 AM – 9:00 AM Seattle = 8:30 PM – 10:30 PM Chennai
- 6:00 PM – 10:00 PM Seattle = 7:30 AM – 11:30 AM Chennai
The time difference changes during the year because of daylight saving time, so these windows shift by an hour at other times.
Does the time difference between Seattle and Chennai change?
Yes. Right now Chennai is 13 hours 30 minutes ahead of Seattle. These are the dates in the next 12 months when the gap changes:
- Sunday, 14 March 2027: Seattle moves its clocks forward. Chennai is 12 hours 30 minutes ahead of Seattle from then (it was 13 hours 30 minutes before).
- Sunday, 7 November 2027: Seattle moves its clocks back. Chennai is 13 hours 30 minutes ahead of Seattle from then (it was 12 hours 30 minutes before).
Office hours in each other's time
- 9 AM to 6 PM in Seattle is 10:30 PM to 7:30 AM (next day) in Chennai.
- 9 AM to 6 PM in Chennai is 7:30 PM (previous day) to 4:30 AM in Seattle.
Based on today's clock settings.
Frequently asked questions
What is the time difference between Seattle and Chennai?
Chennai is 13 hours 30 minutes ahead of Seattle right now. The gap is not fixed: it is 12 hours 30 minutes at some times of the year and 13 hours 30 minutes at others, because at least one of them changes its clocks for daylight saving time.
How do I convert Seattle to Chennai?
Add 13 hours 30 minutes to the Seattle time to get the Chennai time (at today's difference). 9:00 AM in Seattle is 10:30 PM in Chennai. Or use the converter above and pick any date and time.
What is the current time in Chennai?
It is 5:46 AM in Chennai on Tuesday, November 10 (the converter above shows it live). At the same moment it is 4:16 PM in Seattle.
Does the time difference between Seattle and Chennai change during the year?
Yes. Right now Chennai is 13 hours 30 minutes ahead of Seattle. Over the next 12 months the gap changes 2 times: Sunday, 14 March 2027: Seattle moves its clocks forward. Chennai is 12 hours 30 minutes ahead of Seattle from then (it was 13 hours 30 minutes before). Sunday, 7 November 2027: Seattle moves its clocks back. Chennai is 13 hours 30 minutes ahead of Seattle from then (it was 12 hours 30 minutes before).
What is the best time for a meeting between Seattle and Chennai?
The two places have no shared working hours (9 AM – 6 PM). The nearest option is 7:00 AM – 9:00 AM Seattle = 8:30 PM – 10:30 PM Chennai.