Nagoya to Porto Velho time
UTC+9 · UTC+9 → UTC-4 · UTC−4
Nagoya is 13 hours ahead of Porto Velho
Nagoya · UTC+9
Tuesday, 22 September 2026
Porto Velho · UTC-4
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
Porto VelhoUTC-4 · -04:00
1114172023020508
No overlap in standard working hours. Closest workable window: 09:00–12:00 in Nagoya, which is 20:00–23:00 in Porto Velho.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
18:14 Tue 22 Sep Nagoya = 05:14 Tue 22 Sep Porto Velho
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. | Porto Velho | |
|---|---|---|
| 00:00 | 11:00prev. day | |
| 01:00 | 12:00prev. day | |
| 02:00 | 13:00prev. day | |
| 03:00 | 14:00prev. day | |
| 04:00 | 15:00prev. day | |
| 05:00 | 16:00prev. day | |
| 06:00 | 17:00prev. day | |
| 07:00 | 18:00prev. day | |
| 08:00 | 19:00prev. day | |
| 09:00 | 20:00prev. day | |
| 10:00 | 21:00prev. day | |
| 11:00 | 22:00prev. day | |
| 12:00 | 23:00prev. day | |
| 13:00 | 00:00 | |
| 14:00 | 01:00 | |
| 15:00 | 02:00 | |
| 16:00 | 03:00 | |
| 17:00 | 04:00 | |
| 18:00 | 05:00 | Now |
| 19:00 | 06:00 | |
| 20:00 | 07:00 | |
| 21:00 | 08:00 | |
| 22:00 | 09:00 | |
| 23:00 | 10:00 |
Planning between Nagoya and Porto Velho
Nagoya (Asia/Tokyo) is UTC+9 and Porto Velho (America/Manaus) is UTC−4 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in Nagoya is 20:00 in Porto Velho
- 12:00 in Nagoya is 23:00 in Porto Velho
- 15:00 in Nagoya is 02:00 in Porto Velho
- 18:00 in Nagoya is 05:00 in Porto Velho
Reverse: Porto Velho to Nagoya. Or open both in the meeting planner with more cities.