The time difference between London and Las Vegas is 7 hours. When it is 12:00 noon in London, it is 05:00 in Las Vegas. London uses the Europe/London time zone (UTC+0), while Las Vegas uses America/Los_Angeles (UTC-7).
There are 1 overlapping business hours between London and Las Vegas (assuming 9:00–17:00 in each city). The ideal window for calls and meetings is:
Use this table to quickly convert any hour from London time to Las Vegas time. Rows highlighted in green indicate overlapping business hours in both cities.
| London | Las Vegas | |
|---|---|---|
| 00:00 | 17:00 (-1 day) | Night |
| 01:00 | 18:00 (-1 day) | Night |
| 02:00 | 19:00 (-1 day) | Night |
| 03:00 | 20:00 (-1 day) | Night |
| 04:00 | 21:00 (-1 day) | Night |
| 05:00 | 22:00 (-1 day) | Night |
| 06:00 | 23:00 (-1 day) | |
| 07:00 | 00:00 | |
| 08:00 | 01:00 | |
| 09:00 | 02:00 | |
| 10:00 | 03:00 | |
| 11:00 | 04:00 | |
| 12:00 | 05:00 | |
| 13:00 | 06:00 | |
| 14:00 | 07:00 | |
| 15:00 | 08:00 | |
| 16:00 | 09:00 | Overlap |
| 17:00 | 10:00 | |
| 18:00 | 11:00 | |
| 19:00 | 12:00 | |
| 20:00 | 13:00 | |
| 21:00 | 14:00 | |
| 22:00 | 15:00 | Night |
| 23:00 | 16:00 | Night |
Las Vegas is currently observing daylight saving time, while London is on standard time. When Las Vegas switches back to standard time, the difference between these two cities will shift by 1 hour.
The time difference is 7 hours. Las Vegas is 7 hours behind London.
Yes. One of these cities observes DST while the other does not, so the difference shifts by 1 hour when DST begins or ends.
The best window is between 16:00 and 17:00 London time, which corresponds to 09:00–10:00 in Las Vegas. Both sides fall within normal business hours.
Subtract 7 hours from London time to get Las Vegas time. Use the hour-by-hour table above for a quick reference.
For sunrise and sunset data, visit TheSunsetTimes.com. For detailed DST schedules, see DaylightSavingTime.info.