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Convert Casey Time to Gulf Time

CAST · UTC+8 → GST · UTC+4

CAST is 4 hours ahead of GST

Casey · AWST

Wednesday, 7 October 2026

Dubai · GST

Wednesday, 7 October 2026

When are both sides at work?

0003060912151821
CaseyAWST · +08:00
0003060912151821
DubaiGST · +04:00
2023020508111417

Shared working hours: 13:00–18:00 in Casey is 09:00–14:00 in Dubai.

Working (09–18) Awake, off the clock Asleep (23–07)

Pick a time and share it

19:26 Wed 7 Oct Casey = 15:26 Wed 7 Oct Dubai

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Hour-by-hour conversion

Casey (CAST)Dubai (GST)
00:0020:00prev. day
01:0021:00prev. day
02:0022:00prev. day
03:0023:00prev. day
04:0000:00
05:0001:00
06:0002:00
07:0003:00
08:0004:00
09:0005:00
10:0006:00
11:0007:00
12:0008:00
13:0009:00Both at work
14:0010:00Both at work
15:0011:00Both at work
16:0012:00Both at work
17:0013:00Both at work
18:0014:00
19:0015:00Now
20:0016:00
21:0017:00
22:0018:00
23:0019:00

About this conversion

CAST here means Casey Time, represented by Casey (Antarctica/Casey), currently UTC+8. GST means Gulf Time, represented by Dubai (Asia/Dubai), currently UTC+4.

GST is used by 3 zones, including United Arab Emirates. See every meaning of GST.

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 05:00 GST
  • 12:00 CAST is 08:00 GST
  • 15:00 CAST is 11:00 GST
  • 18:00 CAST is 14:00 GST

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