Convert Cook Islands Time to Coordinated Universal Time (UTC)
Looking to build a web app, a mobile app or a website for your shop or business, or want more leads? Boffin Coders, who build timezones.in, can help. Talk to us → (opens in a new tab)
CKT · UTC−10 → UTC · UTC+0
CKT is 10 hours behind UTC
Avarua · UTC-10
Wednesday, 7 October 2026
· UTC
Wednesday, 7 October 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.
No overlap in standard working hours. Closest workable window: 09:00–13:00 in Avarua, which is 19:00–23:00 in .
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
01:27 Wed 7 Oct Avarua = 11:27 Wed 7 Oct
Hour-by-hour conversion
| Avarua (CKT)Every 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. | (UTC) | |
|---|---|---|
| 00:00 | 10:00 | |
| 01:00 | 11:00 | Now |
| 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 | 20:00 | |
| 11:00 | 21:00 | |
| 12:00 | 22:00 | |
| 13:00 | 23:00 | |
| 14:00 | 00:00next day | |
| 15:00 | 01:00next day | |
| 16:00 | 02:00next day | |
| 17:00 | 03:00next day | |
| 18:00 | 04:00next day | |
| 19:00 | 05:00next day | |
| 20:00 | 06:00next day | |
| 21:00 | 07:00next day | |
| 22:00 | 08:00next day | |
| 23:00 | 09:00next day |
About this conversion
CKT here means Cook Islands Time, represented by Avarua (Pacific/Rarotonga), currently UTC−10. UTC means Coordinated Universal Time (UTC), represented by (UTC), currently UTC+0.
Working hours are shown as 09:00–18:00 local, and sleeping hours as 23:00–07:00. The hour table is anchored on the current day in Avarua; day boundaries are marked where the date differs.
Quick answers
- 09:00 CKT is 19:00 UTC
- 12:00 CKT is 22:00 UTC
- 15:00 CKT is 01:00 UTC
- 18:00 CKT is 04:00 UTC
Related conversions
- Cook Islands Time to Uruguay TimeCKT → UYT
- Cook Islands Time to Venezuela TimeCKT → VET
- Cook Islands Time to West Greenland TimeCKT → WGT
- Bhutan Time to Cook Islands TimeBTT → CKT
- Chile Time to Coordinated Universal Time (UTC)CLT → UTC
- Central Time to Coordinated Universal Time (UTC)CST → UTC
- Eastern European Time to Coordinated Universal Time (UTC)EET → UTC
- Kyrgyzstan Time to Coordinated Universal Time (UTC)KGT → UTC
- Cook Islands Time to India TimeCKT → IST
- India Time to Coordinated Universal Time (UTC)IST → UTC
- Time in Avaruanow, DST, offset
- Time in now, DST, offset