The time difference between Newark and Sydney is 14 hours. When it is 12:00 noon in Newark, it is 02:00 in Sydney. Newark uses the America/New_York time zone (UTC-4), while Sydney uses Australia/Sydney (UTC+10).
With a 14 hours gap, there is no standard business-hours overlap between Newark and Sydney. One party will need to adjust their schedule. Early mornings in Sydney or late evenings in Newark tend to be the most practical compromise.
Use this table to quickly convert any hour from Newark time to Sydney time. Rows highlighted in green indicate overlapping business hours in both cities.
| Newark | Sydney | |
|---|---|---|
| 00:00 | 14:00 | Night |
| 01:00 | 15:00 | Night |
| 02:00 | 16:00 | Night |
| 03:00 | 17:00 | Night |
| 04:00 | 18:00 | Night |
| 05:00 | 19:00 | Night |
| 06:00 | 20:00 | |
| 07:00 | 21:00 | |
| 08:00 | 22:00 | |
| 09:00 | 23:00 | |
| 10:00 | 00:00 (+1 day) | |
| 11:00 | 01:00 (+1 day) | |
| 12:00 | 02:00 (+1 day) | |
| 13:00 | 03:00 (+1 day) | |
| 14:00 | 04:00 (+1 day) | |
| 15:00 | 05:00 (+1 day) | |
| 16:00 | 06:00 (+1 day) | |
| 17:00 | 07:00 (+1 day) | |
| 18:00 | 08:00 (+1 day) | |
| 19:00 | 09:00 (+1 day) | |
| 20:00 | 10:00 (+1 day) | |
| 21:00 | 11:00 (+1 day) | |
| 22:00 | 12:00 (+1 day) | Night |
| 23:00 | 13:00 (+1 day) | Night |
Newark is currently observing daylight saving time, while Sydney is on standard time. When Newark switches back to standard time, the difference between these two cities will shift by 1 hour.
The time difference is 14 hours. Sydney is 14 hours ahead of Newark.
Yes. One of these cities observes DST while the other does not, so the difference shifts by 1 hour when DST begins or ends.
There is no ideal window during standard business hours. Consider scheduling at the edges — early morning for the city that is ahead and late afternoon for the city that is behind.
Add 14 hours to Newark time to get Sydney time. Use the hour-by-hour table above for a quick reference.