Time difference between Las Vegas and Sydney
19 hours
Sydney is 19 hours ahead of Las Vegas.
Does daylight saving change it?
Yes. In winter the gap is 19 hours; in summer it is 17 hours.
Overlapping work hours
Between 14:00 and 18:00 in Las Vegas, Sydney is also at work — 4 hours a day.
Las Vegas time → Sydney time
| 00:00 | 19:00 |
|---|---|
| 01:00 | 20:00 |
| 02:00 | 21:00 |
| 03:00 | 22:00 |
| 04:00 | 23:00 |
| 05:00 | 00:00next day |
| 06:00 | 01:00next day |
| 07:00 | 02:00next day |
| 08:00 | 03:00next day |
| 09:00 | 04:00next day |
| 10:00 | 05:00next day |
| 11:00 | 06:00next day |
| 12:00 | 07:00next day |
| 13:00 | 08:00next day |
| 14:00 | 09:00next day |
| 15:00 | 10:00next day |
| 16:00 | 11:00next day |
| 17:00 | 12:00next day |
| 18:00 | 13:00next day |
| 19:00 | 14:00next day |
| 20:00 | 15:00next day |
| 21:00 | 16:00next day |
| 22:00 | 17:00next day |
| 23:00 | 18:00next day |
Standard time (January). During daylight saving each row shifts by an hour.
Frequently asked questions
Q. How many hours is Las Vegas ahead of Sydney?
19 hours on standard time. During daylight saving it becomes 17 hours, an hour more or less.
Q. What time is it in Sydney when it is noon in Las Vegas?
Read the 12:00 row of the 24-hour table below. The table is on standard time, so each row shifts an hour during daylight saving.
Q. When should we schedule a meeting?
The two cities' work hours (09:00–18:00) overlap for 4 hours a day. Anything inside that window catches both sides at work.