London to San José time
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GMT · UTC+0 → CST · UTC−6
London is 6 hours ahead of San José
London · GMT
Saturday, 7 November 2026
San José · CST
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
San JoséCST · -06:00
1821000306091215
Shared working hours: 15:00–18:00 in London is 09:00–12:00 in San José.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
22:06 Sat 7 Nov London = 16:06 Sat 7 Nov San José
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. | San José | |
|---|---|---|
| 00:00 | 18:00prev. day | |
| 01:00 | 19:00prev. day | |
| 02:00 | 20:00prev. day | |
| 03:00 | 21:00prev. day | |
| 04:00 | 22:00prev. day | |
| 05:00 | 23:00prev. day | |
| 06:00 | 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 | Both at work |
| 16:00 | 10:00 | Both at work |
| 17:00 | 11:00 | Both at work |
| 18:00 | 12:00 | |
| 19:00 | 13:00 | |
| 20:00 | 14:00 | |
| 21:00 | 15:00 | |
| 22:00 | 16:00 | Now |
| 23:00 | 17:00 |
Planning between London and San José
London (Europe/London) is UTC+0 and San José (America/Costa_Rica) is UTC−6 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in London is 03:00 in San José
- 12:00 in London is 06:00 in San José
- 15:00 in London is 09:00 in San José
- 18:00 in London is 12:00 in San José
Reverse: San José to London. Or open both in the meeting planner with more cities.