Singapore
Singapore11:39 AM
Friday, December 12, 2025
GMT+8 (UTC+08:00)
View Singapore timezone details →Boston is 13 hours behind Singapore
Boston is 13 hours behind Singapore
No overlapping business hours (9 AM – 6 PM)
With a 13-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 -13 hours, and in summer it's -12 hours.
Singapore
Standard time
Boston
Standard time