SGT to EST
Converting a fixed time. Asia/Singapore → America/New_York
Clocks here do not change — this zone stays on the same offset all year.
Clocks go back 1 hour on Sunday, 1st November 2026, at 1:59 am local time (1:00 am after the change).
Convert a specific time minutes work, not just whole hours
Hour by hour
| SGT | EST | 24h | Good to call? |
|---|---|---|---|
| 12am | 12pm Wed | 00:00 → 12:00 | asleep in SGT |
| 1am | 1pm Wed | 01:00 → 13:00 | asleep in SGT |
| 2am | 2pm Wed | 02:00 → 14:00 | asleep in SGT |
| 3am | 3pm Wed | 03:00 → 15:00 | asleep in SGT |
| 4am | 4pm Wed | 04:00 → 16:00 | asleep in SGT |
| 5am | 5pm Wed | 05:00 → 17:00 | asleep in SGT |
| 6am | 6pm Wed | 06:00 → 18:00 | asleep in SGT |
| 7am | 7pm Wed | 07:00 → 19:00 | awake, not at work |
| 8am | 8pm Wed | 08:00 → 20:00 | awake, not at work |
| 9am | 9pm Wed | 09:00 → 21:00 | awake, not at work |
| 10am | 10pm Wed | 10:00 → 22:00 | asleep in EST |
| 11am | 11pm Wed | 11:00 → 23:00 | asleep in EST |
| 12pm | 12am | 12:00 → 00:00 | asleep in EST |
| 1pm | 1am | 13:00 → 01:00 | asleep in EST |
| 2pm | 2am | 14:00 → 02:00 | asleep in EST |
| 3pm | 3am | 15:00 → 03:00 | asleep in EST |
| 4pm now | 4am | 16:00 → 04:00 | asleep in EST |
| 5pm | 5am | 17:00 → 05:00 | asleep in EST |
| 6pm | 6am | 18:00 → 06:00 | asleep in EST |
| 7pm | 7am | 19:00 → 07:00 | awake, not at work |
| 8pm | 8am | 20:00 → 08:00 | awake, not at work |
| 9pm | 9am | 21:00 → 09:00 | awake, not at work |
| 10pm | 10am | 22:00 → 10:00 | asleep in SGT |
| 11pm | 11am | 23:00 → 11:00 | asleep in SGT |
Call times
There is no hour when both places are inside normal working hours. The least bad slot is usually early morning at the western end.
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
Questions people ask
What time is it in EST when it is 5:00 pm in SGT?
5:00 am in EST the same day.
How many hours ahead is EST of SGT?
EST is 12 hours behind SGT. That gap is not fixed: it changes when either place starts or ends daylight saving. The table on this page is recalculated for today, so it is already correct for the current season.
What is the best time to call between SGT and EST?
There is no hour when both places are inside normal working hours. The least bad slot is usually early morning at the western end.