Nagoya to São Tomé time
UTC+9 · UTC+9 → GMT · UTC+0
Nagoya is 9 hours ahead of São Tomé
Nagoya · UTC+9
Tuesday, 22 September 2026
São Tomé · GMT
Tuesday, 22 September 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
NagoyaUTC+9 · +09:00
0003060912151821
São ToméGMT · +00:00
1518210003060912
No overlap in standard working hours. Closest workable window: 16:00–23:00 in Nagoya, which is 07:00–14:00 in São Tomé.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
19:06 Tue 22 Sep Nagoya = 10:06 Tue 22 Sep São Tomé
Hour-by-hour conversion
| NagoyaEvery 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. | São Tomé | |
|---|---|---|
| 00:00 | 15:00prev. day | |
| 01:00 | 16:00prev. day | |
| 02:00 | 17:00prev. day | |
| 03:00 | 18:00prev. day | |
| 04:00 | 19:00prev. day | |
| 05:00 | 20:00prev. day | |
| 06:00 | 21:00prev. day | |
| 07:00 | 22:00prev. day | |
| 08:00 | 23:00prev. day | |
| 09:00 | 00:00 | |
| 10:00 | 01:00 | |
| 11:00 | 02:00 | |
| 12:00 | 03:00 | |
| 13:00 | 04:00 | |
| 14:00 | 05:00 | |
| 15:00 | 06:00 | |
| 16:00 | 07:00 | |
| 17:00 | 08:00 | |
| 18:00 | 09:00 | |
| 19:00 | 10:00 | Now |
| 20:00 | 11:00 | |
| 21:00 | 12:00 | |
| 22:00 | 13:00 | |
| 23:00 | 14:00 |
Planning between Nagoya and São Tomé
Nagoya (Asia/Tokyo) is UTC+9 and São Tomé (Africa/Sao_Tome) is UTC+0 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in Nagoya is 00:00 in São Tomé
- 12:00 in Nagoya is 03:00 in São Tomé
- 15:00 in Nagoya is 06:00 in São Tomé
- 18:00 in Nagoya is 09:00 in São Tomé
Reverse: São Tomé to Nagoya. Or open both in the meeting planner with more cities.