GST to CST Converter – Gulf Standard Time to Central Standard Time
CST is 10 hours behind GST. GST (Gulf Standard Time) is UTC+4 all year, while CST (Central Standard Time) is UTC-6, switching to CDT (UTC-5) during daylight saving. The live clocks below show the current time in both zones, updated every second.
GST to CST Conversion Table (Hour by Hour)
Standard-time conversion from Gulf Standard Time to Central Standard Time. During daylight saving periods the offset shifts by one hour - the live clocks above always show the correct current time.
| GST (UTC+4) | CST (UTC-6) |
|---|---|
| 12:00 AM | 2:00 PM (previous day) |
| 1:00 AM | 3:00 PM (previous day) |
| 2:00 AM | 4:00 PM (previous day) |
| 3:00 AM | 5:00 PM (previous day) |
| 4:00 AM | 6:00 PM (previous day) |
| 5:00 AM | 7:00 PM (previous day) |
| 6:00 AM | 8:00 PM (previous day) |
| 7:00 AM | 9:00 PM (previous day) |
| 8:00 AM | 10:00 PM (previous day) |
| 9:00 AM | 11:00 PM (previous day) |
| 10:00 AM | 12:00 AM |
| 11:00 AM | 1:00 AM |
| 12:00 PM | 2:00 AM |
| 1:00 PM | 3:00 AM |
| 2:00 PM | 4:00 AM |
| 3:00 PM | 5:00 AM |
| 4:00 PM | 6:00 AM |
| 5:00 PM | 7:00 AM |
| 6:00 PM | 8:00 AM |
| 7:00 PM | 9:00 AM |
| 8:00 PM | 10:00 AM |
| 9:00 PM | 11:00 AM |
| 10:00 PM | 12:00 PM |
| 11:00 PM | 1:00 PM |
Frequently Asked Questions
What is the time difference between GST and CST?
CST is 10 hours behind GST. GST (Gulf Standard Time) is UTC+4 and CST (Central Standard Time) is UTC-6.
How do I convert GST to CST?
Take your time in GST and subtract 10 hours. For example, 9:00 AM GST is 11:00 PM in CST. The live clocks at the top of this page always show the current conversion.
Does daylight saving time affect GST to CST conversion?
Yes. CST switches to CDT (UTC-5) in summer, so the gap between the two zones changes during DST periods. The live clocks on this page use the IANA timezone database and always reflect the correct current offset automatically.
What is the best time for a meeting between GST and CST?
Look for overlap between 9:00 AM-6:00 PM working hours in both zones using the conversion table above. CST is 10 hours behind GST, so overlap is limited - early morning in one zone and evening in the other usually works best.