Colombo to Nagoya time
IST · UTC+5:30 → UTC+9 · UTC+9
Colombo is 3 hours 30 minutes behind Nagoya
Colombo · IST
Thursday, 24 September 2026
Nagoya · UTC+9
Thursday, 24 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
ColomboIST · +05:30
0003060912151821
NagoyaUTC+9 · +09:00
0306091215182100
Shared working hours: 09:00–14:30 in Colombo is 12:30–18:00 in Nagoya.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
13:17 Thu 24 Sep Colombo = 16:47 Thu 24 Sep Nagoya
Hour-by-hour conversion
| ColomboEvery 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. | Nagoya | |
|---|---|---|
| 00:00 | 03:30 | |
| 01:00 | 04:30 | |
| 02:00 | 05:30 | |
| 03:00 | 06:30 | |
| 04:00 | 07:30 | |
| 05:00 | 08:30 | |
| 06:00 | 09:30 | |
| 07:00 | 10:30 | |
| 08:00 | 11:30 | |
| 09:00 | 12:30 | Both at work |
| 10:00 | 13:30 | Both at work |
| 11:00 | 14:30 | Both at work |
| 12:00 | 15:30 | Both at work |
| 13:00 | 16:30 | Now |
| 14:00 | 17:30 | Both at work |
| 15:00 | 18:30 | |
| 16:00 | 19:30 | |
| 17:00 | 20:30 | |
| 18:00 | 21:30 | |
| 19:00 | 22:30 | |
| 20:00 | 23:30 | |
| 21:00 | 00:30next day | |
| 22:00 | 01:30next day | |
| 23:00 | 02:30next day |
Planning between Colombo and Nagoya
Colombo (Asia/Colombo) is UTC+5:30 and Nagoya (Asia/Tokyo) is UTC+9 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in Colombo is 12:30 in Nagoya
- 12:00 in Colombo is 15:30 in Nagoya
- 15:00 in Colombo is 18:30 in Nagoya
- 18:00 in Colombo is 21:30 in Nagoya
Reverse: Nagoya to Colombo. Or open both in the meeting planner with more cities.