EST to AWST
Converting a fixed time. America/New_York → Australia/Perth
Clocks go back 1 hour on Sunday, 1st November 2026, at 1:59 am local time (1:00 am after the change).
Clocks here do not change — this zone stays on the same offset all year.
Convert a specific time minutes work, not just whole hours
Hour by hour
| EST | AWST | 24h | Good to call? |
|---|---|---|---|
| 12am | 12pm | 00:00 → 12:00 | asleep in EST |
| 1am | 1pm | 01:00 → 13:00 | asleep in EST |
| 2am | 2pm | 02:00 → 14:00 | asleep in EST |
| 3am | 3pm | 03:00 → 15:00 | asleep in EST |
| 4am | 4pm | 04:00 → 16:00 | asleep in EST |
| 5am | 5pm | 05:00 → 17:00 | asleep in EST |
| 6am | 6pm | 06:00 → 18:00 | asleep in EST |
| 7am | 7pm | 07:00 → 19:00 | awake, not at work |
| 8am | 8pm | 08:00 → 20:00 | awake, not at work |
| 9am | 9pm | 09:00 → 21:00 | awake, not at work |
| 10am | 10pm | 10:00 → 22:00 | asleep in AWST |
| 11am | 11pm | 11:00 → 23:00 | asleep in AWST |
| 12pm | 12am Fri | 12:00 → 00:00 | asleep in AWST |
| 1pm | 1am Fri | 13:00 → 01:00 | asleep in AWST |
| 2pm | 2am Fri | 14:00 → 02:00 | asleep in AWST |
| 3pm | 3am Fri | 15:00 → 03:00 | asleep in AWST |
| 4pm | 4am Fri | 16:00 → 04:00 | asleep in AWST |
| 5pm | 5am Fri | 17:00 → 05:00 | asleep in AWST |
| 6pm now | 6am Fri | 18:00 → 06:00 | asleep in AWST |
| 7pm | 7am Fri | 19:00 → 07:00 | awake, not at work |
| 8pm | 8am Fri | 20:00 → 08:00 | awake, not at work |
| 9pm | 9am Fri | 21:00 → 09:00 | awake, not at work |
| 10pm | 10am Fri | 22:00 → 10:00 | asleep in EST |
| 11pm | 11am Fri | 23:00 → 11:00 | asleep in EST |
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 AWST when it is 11:00 pm in EST?
11:00 am in AWST the next day.
How many hours ahead is AWST of EST?
AWST is 12 hours ahead EST. 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 EST and AWST?
There is no hour when both places are inside normal working hours. The least bad slot is usually early morning at the western end.
When does the difference between EST and AWST change?
EST: Clocks go back 1 hour on Sunday, 1st November 2026, at 1:59 am local time (1:00 am after the change). AWST does not change its clocks, so the gap shifts by an hour on that date.