Working-hour overlap
When both cities are at work
There is no full hour when both cities are inside a standard 09:00–17:00 working day. Use an early start in one city or an evening call in the other.
Time converter
Singapore to New York
Singapore
Singapore
19:5832
Wednesday, 29 July 2026GMT+8 · UTC+8
United States
New York
7:5832
Wednesday, 29 July 2026GMT-4 · UTC−4
Outside usual working hours
21:00GMT-4
Tuesday, 28 July 2026 in New York
12 hours behind Singapore
Working together
The useful part of the difference
A demanding global finance and technology corridor.
Calendar boundary
Check the date, not just the hour
At 09:00 in Singapore, New York is still on the previous calendar day.
Daylight saving time
The gap can move during the year
Seasonal clock changes alter the gap: it is 13 hours behind on the January reference date and 12 hours behind on the July reference date. Transition weeks can differ again, so check the exact date.