What is the time difference between Perth and New York?
New York is 12 hours behind Perth. When it is 04:42 in Perth, it is 16:42 in New York — and already Saturday there while Perth is still on Sunday. Perth keeps UTC+8 and New York keeps UTC-4 at this moment.
| Right now in Perth | 04:42, Sunday 13 September |
|---|---|
| Right now in New York | 16:42, Saturday 12 September |
| Difference | 12 hours behind Perth |
| Perth offset | UTC+8 |
| New York offset | UTC-4 |
Because both cities can change their clocks on different dates, the gap between them is not always the same number of hours through the year. This page recalculates it from the live time-zone rules each time it is opened, so the figure above is the gap at this exact moment.