Convert Cocos Islands Time to Korean Time
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CCT · UTC+6:30 → KST · UTC+9
CCT is 2 hours 30 minutes behind KST
West Island · UTC+6:30
Wednesday, 7 October 2026
Seoul · UTC+9
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.
Shared working hours: 09:00–15:30 in West Island is 11:30–18:00 in Seoul.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
17:56 Wed 7 Oct West Island = 20:26 Wed 7 Oct Seoul
Hour-by-hour conversion
| West Island (CCT)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. | Seoul (KST) | |
|---|---|---|
| 00:00 | 02:30 | |
| 01:00 | 03:30 | |
| 02:00 | 04:30 | |
| 03:00 | 05:30 | |
| 04:00 | 06:30 | |
| 05:00 | 07:30 | |
| 06:00 | 08:30 | |
| 07:00 | 09:30 | |
| 08:00 | 10:30 | |
| 09:00 | 11:30 | Both at work |
| 10:00 | 12:30 | Both at work |
| 11:00 | 13:30 | Both at work |
| 12:00 | 14:30 | Both at work |
| 13:00 | 15:30 | Both at work |
| 14:00 | 16:30 | Both at work |
| 15:00 | 17:30 | Both at work |
| 16:00 | 18:30 | |
| 17:00 | 19:30 | Now |
| 18:00 | 20:30 | |
| 19:00 | 21:30 | |
| 20:00 | 22:30 | |
| 21:00 | 23:30 | |
| 22:00 | 00:30next day | |
| 23:00 | 01:30next day |
About this conversion
CCT here means Cocos Islands Time, represented by West Island (Indian/Cocos), currently UTC+6:30. KST means Korean Time, represented by Seoul (Asia/Seoul), currently UTC+9.
KST is used by 2 zones, including South Korea. See every meaning of KST.
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 West Island; day boundaries are marked where the date differs.
Quick answers
- 09:00 CCT is 11:30 KST
- 12:00 CCT is 14:30 KST
- 15:00 CCT is 17:30 KST
- 18:00 CCT is 20:30 KST
Related conversions
- Cocos Islands Time to Lord Howe TimeCCT → LHST
- Cocos Islands Time to Marquesas TimeCCT → MART
- Cocos Islands Time to Malaysia TimeCCT → MYT
- Cocos Islands Time to Singapore TimeCCT → SGT
- Central European Time to Korean TimeCET → KST
- Chamorro Time to Korean TimeChST → KST
- Davis Time to Korean TimeDAVT → KST
- Indian Ocean Time to Korean TimeIOT → KST
- Cocos Islands Time to India TimeCCT → IST
- India Time to Korean TimeIST → KST
- Time in West Islandnow, DST, offset
- Time in Seoulnow, DST, offset