GST to HKT Converter
HKT is 4 hours ahead of GST
GST to HKT Conversion Table
Green rows indicate standard business hours (9 AM – 5 PM) in HKT
| GST | HKT |
|---|---|
| 12:00 AM | 4:00 AM |
| 1:00 AM | 5:00 AM |
| 2:00 AM | 6:00 AM |
| 3:00 AM | 7:00 AM |
| 4:00 AM | 8:00 AM |
| 5:00 AM | 9:00 AM |
| 6:00 AM | 10:00 AM |
| 7:00 AM | 11:00 AM |
| 8:00 AM | 12:00 PM |
| 9:00 AM | 1:00 PM |
| 10:00 AM | 2:00 PM |
| 11:00 AM | 3:00 PM |
| 12:00 PM | 4:00 PM |
| 1:00 PM | 5:00 PM |
| 2:00 PM | 6:00 PM |
| 3:00 PM | 7:00 PM |
| 4:00 PM | 8:00 PM |
| 5:00 PM | 9:00 PM |
| 6:00 PM | 10:00 PM |
| 7:00 PM | 11:00 PM |
| 8:00 PM | 12:00 AM +1d |
| 9:00 PM | 1:00 AM +1d |
| 10:00 PM | 2:00 AM +1d |
| 11:00 PM | 3:00 AM +1d |
Converting Gulf Standard Time to Hong Kong Time
Gulf Standard Time (GST) and Hong Kong Time (HKT) are separated by a 4 hours time difference. HKT is 4 hours ahead of GST. GST is UTC+4, used in United Arab Emirates, Oman, while HKT is UTC+8, used in Hong Kong, China.
When converting from GST to HKT, the key reference points to remember are: 9:00 AM GST equals 1:00 PM HKT, 12:00 PM noon GST equals 4:00 PM HKT, and 5:00 PM GST equals 9:00 PM HKT. The conversion table above shows every hour of the day mapped between these two time zones.
Scheduling Across GST and HKT
For professionals scheduling meetings between GST and HKT, finding overlapping business hours is essential. Standard business hours are typically 9:00 AM to 5:00 PM in each time zone. Given the 4 hours difference, the window of overlap may be limited. Use the highlighted working hours in the conversion table above to quickly identify suitable meeting times.
Daylight Saving Time Considerations
GST does not observe Daylight Saving Time, maintaining UTC+4 year-round. HKT does not observe DST, staying at UTC+8 year-round.