Singapore
Singapore12:00 PM
Friday, December 12, 2025
GMT+8 (UTC+08:00)
View Singapore timezone details →Seattle is 16 hours behind Singapore
Seattle is 16 hours behind Singapore
No overlapping business hours (9 AM – 6 PM)
With a 16-hour time difference, standard business hours don't overlap. Consider early morning calls from Singapore or late evening calls, or use asynchronous communication methods like email or recorded video messages.
The time difference varies seasonally due to Daylight Saving Time. In winter it's -16 hours, and in summer it's -15 hours.
Singapore
Standard time
Seattle
Standard time