Convert British Summer Time (BST, UTC+1) to Greenwich Mean Time (GMT, UTC+0).BST is used in the Europe region and GMT is used in the Europe region.
| BST | GMT |
|---|---|
| 12:00 AM | 12:00 AM |
| 3:00 AM | 3:00 AM |
| 6:00 AM | 6:00 AM |
| 9:00 AM | 9:00 AM |
| 12:00 PM | 12:00 PM |
| 3:00 PM | 3:00 PM |
| 6:00 PM | 6:00 PM |
| 9:00 PM | 9:00 PM |
British Summer Time (BST) is UTC+1 and Greenwich Mean Time (GMT) is UTC+0. The exact difference can vary due to Daylight Saving Time changes. Our converter automatically accounts for current DST rules to give you accurate conversions.
Use the conversion table above to find common time mappings between BST and GMT. For precise conversions including DST adjustments, use the interactive converter.
British Summer Time (BST) is based on the Europe/London timezone. DST observance depends on local regulations. Our converter automatically accounts for current DST rules.
Convert British Summer Time to Greenwich Mean Time
| BST | GMT |
|---|---|
| 12:00 AM | 12:00 AM |
| 3:00 AM | 3:00 AM |
| 6:00 AM | 6:00 AM |
| 9:00 AM | 9:00 AM |
| 12:00 PM | 12:00 PM |
| 3:00 PM | 3:00 PM |
| 6:00 PM | 6:00 PM |
| 9:00 PM | 9:00 PM |
British Summer Time (BST) is UTC+1 and Greenwich Mean Time (GMT) is UTC+0. The exact difference can vary due to Daylight Saving Time changes.
Use our converter above to find the exact time. Enter 9:00 in the BST field to see the corresponding GMT time, accounting for current DST rules.
British Summer Time (BST) is based on the Europe/London timezone. DST observance depends on local regulations. Our converter automatically accounts for current DST rules.