Convert Casey Time to Gilbert Islands Time
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CAST · UTC+8 → GILT · UTC+12
CAST is 4 hours behind GILT
Casey · AWST
Wednesday, 7 October 2026
Tarawa · UTC+12
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: 09:00–14:00 in Casey is 13:00–18:00 in Tarawa.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
19:26 Wed 7 Oct Casey = 23:26 Wed 7 Oct Tarawa
Hour-by-hour conversion
| Casey (CAST)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. | Tarawa (GILT) | |
|---|---|---|
| 00:00 | 04:00 | |
| 01:00 | 05:00 | |
| 02:00 | 06:00 | |
| 03:00 | 07:00 | |
| 04:00 | 08:00 | |
| 05:00 | 09:00 | |
| 06:00 | 10:00 | |
| 07:00 | 11:00 | |
| 08:00 | 12:00 | |
| 09:00 | 13:00 | Both at work |
| 10:00 | 14:00 | Both at work |
| 11:00 | 15:00 | Both at work |
| 12:00 | 16:00 | Both at work |
| 13:00 | 17:00 | Both at work |
| 14:00 | 18:00 | |
| 15:00 | 19:00 | |
| 16:00 | 20:00 | |
| 17:00 | 21:00 | |
| 18:00 | 22:00 | |
| 19:00 | 23:00 | Now |
| 20:00 | 00:00next day | |
| 21:00 | 01:00next day | |
| 22:00 | 02:00next day | |
| 23:00 | 03:00next day |
About this conversion
CAST here means Casey Time, represented by Casey (Antarctica/Casey), currently UTC+8. GILT means Gilbert Islands Time, represented by Tarawa (Pacific/Tarawa), currently UTC+12.
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 Casey; day boundaries are marked where the date differs.
Quick answers
- 09:00 CAST is 13:00 GILT
- 12:00 CAST is 16:00 GILT
- 15:00 CAST is 19:00 GILT
- 18:00 CAST is 22:00 GILT
Related conversions
- Casey Time to Greenwich Mean TimeCAST → GMT
- Casey Time to Asia/AmmanCAST → GMT+3
- Casey Time to Irkutsk TimeCAST → IRKT
- Casey Time to Omsk TimeCAST → OMST
- Central Africa Time to Gilbert Islands TimeCAT → GILT
- Central European Time to Gilbert Islands TimeCET → GILT
- Cape Verde Time to Gilbert Islands TimeCVT → GILT
- Gilbert Islands Time to Indochina TimeGILT → ICT
- Casey Time to India TimeCAST → IST
- Gilbert Islands Time to India TimeGILT → IST
- Time in Caseynow, DST, offset
- Time in Tarawanow, DST, offset