GST to BST Converter – Gulf Standard Time to British Summer Time
BST is 3 hours behind GST. GST (Gulf Standard Time) is UTC+4 all year, while BST (British Summer Time) is UTC+1 all year. The live clocks below show the current time in both zones, updated every second.
GST to BST Conversion Table (Hour by Hour)
Standard-time conversion from Gulf Standard Time to British Summer Time.
| GST (UTC+4) | BST (UTC+1) |
|---|---|
| 12:00 AM | 9:00 PM (previous day) |
| 1:00 AM | 10:00 PM (previous day) |
| 2:00 AM | 11:00 PM (previous day) |
| 3:00 AM | 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 |
Frequently Asked Questions
What is the time difference between GST and BST?
BST is 3 hours behind GST. GST (Gulf Standard Time) is UTC+4 and BST (British Summer Time) is UTC+1.
How do I convert GST to BST?
Take your time in GST and subtract 3 hours. For example, 9:00 AM GST is 6:00 AM in BST. The live clocks at the top of this page always show the current conversion.
Does daylight saving time affect GST to BST conversion?
No. Neither GST nor BST observes daylight saving time, so the difference between them is the same all year round.
What is the best time for a meeting between GST and BST?
Look for overlap between 9:00 AM-6:00 PM working hours in both zones using the conversion table above. BST is 3 hours behind GST, so there is normally several hours of business-hours overlap.