BST to Frankfurt Time Converter
CET is 1 hour ahead of GMT. 9:00 AM GMT = 10:00 AM CET.
CET is 1 hour ahead of GMT. To convert BST to Frankfurt Time, add 1 hour to the BST time: 9:00 AM GMT = 10:00 AM CET.
BST (British Time) is used in United Kingdom from late March to late October. Frankfurt Time (Frankfurt time) is used in Frankfurt, Germany.
BST here means British Summer Time, not Bangladesh Standard Time. BST (British Summer Time) is not in force right now: United Kingdom from late March to late October is currently on GMT. This page uses whichever name applies on the date you pick, so the numbers below say GMT.
BST to Frankfurt Time time conversion table
BST to Frankfurt Time on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.
| BST | Frankfurt Time | Day |
|---|---|---|
| 12:00 AM GMT | 1:00 AM CET | night |
| 1:00 AM GMT | 2:00 AM CET | night |
| 2:00 AM GMT | 3:00 AM CET | night |
| 3:00 AM GMT | 4:00 AM CET | night |
| 4:00 AM GMT | 5:00 AM CET | night |
| 5:00 AM GMT | 6:00 AM CET | — |
| 6:00 AM GMT | 7:00 AM CET | — |
| 7:00 AM GMT | 8:00 AM CET | — |
| 8:00 AM GMT | 9:00 AM CET | — |
| 9:00 AM GMT | 10:00 AM CET | work hours |
| 10:00 AM GMT | 11:00 AM CET | work hours |
| 11:00 AM GMT | 12:00 PM CET | work hours |
| 12:00 PM GMT | 1:00 PM CET | work hours |
| 1:00 PM GMT | 2:00 PM CET | work hours |
| 2:00 PM GMT | 3:00 PM CET | work hours |
| 3:00 PM GMT | 4:00 PM CET | work hours |
| 4:00 PM GMT | 5:00 PM CET | — |
| 5:00 PM GMT | 6:00 PM CET | — |
| 6:00 PM GMT | 7:00 PM CET | — |
| 7:00 PM GMT | 8:00 PM CET | — |
| 8:00 PM GMT | 9:00 PM CET | — |
| 9:00 PM GMT | 10:00 PM CET | night |
| 10:00 PM GMT | 11:00 PM CET | night |
| 11:00 PM GMT | 12:00 AM CET | next day |
- Work rows — 9 AM–5 PM in both places
- Night in the destination (10 PM–6 AM)
How to convert BST to Frankfurt Time
Add 1 hour to the BST time to get Frankfurt Time.
Example: 9:00 AM GMT = 10:00 AM CET.
Across midnight: 11:00 PM GMT = 12:00 AM CET (next day). The date changes, so always check the day as well as the hour.
Time difference between BST and Frankfurt Time
The time difference between BST and Frankfurt Time is 1 hour all year – CET is ahead of GMT.
BST and Frankfurt Time during daylight saving time
- BST next changes on 28 Mar 2027: clocks go forward one hour at 00:59 local time, from GMT (UTC+0) to BST (UTC+1).
- Frankfurt Time next changes on 28 Mar 2027: clocks go forward one hour at 01:59 local time, from CET (UTC+1) to CEST (UTC+2).
Best time for a meeting between BST and Frankfurt Time
BST and Frankfurt Time share 7 hours of the 9 AM–5 PM working day. Any time between 9:00 AM and 4:00 PM GMT lands between 10:00 AM and 5:00 PM CET, inside working hours for both.
BST to Frankfurt Time FAQ
What is the time difference between BST and Frankfurt Time?
CET is 1 hour ahead of GMT all year. 9:00 AM GMT = 10:00 AM CET.
What is 9 AM BST in Frankfurt Time?
9:00 AM GMT is 10:00 AM CET.
What is 12 PM (noon) BST in Frankfurt Time?
12:00 PM GMT is 1:00 PM CET.
Is Frankfurt Time ahead of or behind BST?
CET is 1 hour ahead of GMT, so it is later in Frankfurt Time than in BST.
Does BST change for daylight saving time?
Yes. BST next changes on 28 Mar 2027, when clocks go forward one hour from GMT to BST.
Does Frankfurt Time change for daylight saving time?
Yes. Frankfurt Time next changes on 28 Mar 2027, when clocks go forward one hour from CET to CEST.
What is the best time for a meeting between BST and Frankfurt Time?
BST and Frankfurt Time share 7 hours of the 9 AM–5 PM working day. Any time between 9:00 AM and 4:00 PM GMT lands between 10:00 AM and 5:00 PM CET, inside working hours for both.
Related conversions
Convert Frankfurt Time to BST
Convert BST to other time zones
Convert other time zones to Frankfurt Time
Learn more
Updated 7 November 2026. Time zone data: IANA tz database.