London to Siem Reap time
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GMT · UTC+0 → UTC+7 · UTC+7
London is 7 hours behind Siem Reap
London · GMT
Saturday, 7 November 2026
Siem Reap · UTC+7
Saturday, 7 November 2026
When are both sides at work?Each column is one hour of the day in the first city; the second row shows the same moment in the other city. Gold means office hours (09:00–18:00), dusk means awake but off work, night means asleep (23:00–07:00). Columns where both rows are gold are good meeting times.
0003060912151821
LondonGMT · +00:00
0003060912151821
Siem ReapUTC+7 · +07:00
0710131619220104
Shared working hours: 09:00–11:00 in London is 16:00–18:00 in Siem Reap.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
15:15 Sat 7 Nov London = 22:15 Sat 7 Nov Siem Reap
Hour-by-hour conversion
| LondonEvery hour of today in the first city, with the matching time in the second. “Next day” means the calendar date is already tomorrow there. The highlighted row is right now. | Siem Reap | |
|---|---|---|
| 00:00 | 07:00 | |
| 01:00 | 08:00 | |
| 02:00 | 09:00 | |
| 03:00 | 10:00 | |
| 04:00 | 11:00 | |
| 05:00 | 12:00 | |
| 06:00 | 13:00 | |
| 07:00 | 14:00 | |
| 08:00 | 15:00 | |
| 09:00 | 16:00 | Both at work |
| 10:00 | 17:00 | Both at work |
| 11:00 | 18:00 | |
| 12:00 | 19:00 | |
| 13:00 | 20:00 | |
| 14:00 | 21:00 | |
| 15:00 | 22:00 | Now |
| 16:00 | 23:00 | |
| 17:00 | 00:00next day | |
| 18:00 | 01:00next day | |
| 19:00 | 02:00next day | |
| 20:00 | 03:00next day | |
| 21:00 | 04:00next day | |
| 22:00 | 05:00next day | |
| 23:00 | 06:00next day |
Planning between London and Siem Reap
London (Europe/London) is UTC+0 and Siem Reap (Asia/Phnom_Penh) is UTC+7 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in London is 16:00 in Siem Reap
- 12:00 in London is 19:00 in Siem Reap
- 15:00 in London is 22:00 in Siem Reap
- 18:00 in London is 01:00 in Siem Reap
Reverse: Siem Reap to London. Or open both in the meeting planner with more cities.