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7:02 PM BST in UTC
Coordinated Universal Time · right now UTC is 1 hour behind BST
Times follow London for BST and UTC / GMT for UTC, using the IANA time zone database.
BST to UTC time difference
UTC is 1 hour behind BST for most of 2026, and the same time as BST for about 155 days, because daylight saving time changes on different dates.
In 2026, UK Time switches to BST on March 29 and back to GMT on October 25. Coordinated Universal Time does not use daylight saving time.
BST to UTC conversion table
Every hour on 2026-09-28. Highlighted rows fall inside 9 AM–5 PM in both zones.
| BST (UK Time) | UTC (Coordinated Universal Time) |
|---|---|
| 12:00 AM | 11:00 PM · previous day |
| 1:00 AM | 12:00 AM |
| 2:00 AM | 1:00 AM |
| 3:00 AM | 2:00 AM |
| 4:00 AM | 3:00 AM |
| 5:00 AM | 4:00 AM |
| 6:00 AM | 5:00 AM |
| 7:00 AM | 6:00 AM |
| 8:00 AM | 7:00 AM |
| 9:00 AM | 8:00 AM |
| 10:00 AM | 9:00 AM |
| 11:00 AM | 10:00 AM |
| 12:00 PM | 11:00 AM |
| 1:00 PM | 12:00 PM |
| 2:00 PM | 1:00 PM |
| 3:00 PM | 2:00 PM |
| 4:00 PM | 3:00 PM |
| 5:00 PM | 4:00 PM |
| 6:00 PM | 5:00 PM |
| 7:00 PM | 6:00 PM |
| 8:00 PM | 7:00 PM |
| 9:00 PM | 8:00 PM |
| 10:00 PM | 9:00 PM |
| 11:00 PM | 10:00 PM |
Working hours overlap
On 2026-09-28, a 9 AM–5 PM workday in BST and in UTC overlap for about 7 hours, from 10:00 AM to 5:00 PM BST (9:00 AM to 4:00 PM UTC).
Convert BST to other time zones
How to use
Follow these steps to get a result
Pick a date and a time in UK Time (BST).
Read the matching UTC time, including whether it falls on the next or previous day.
Scan the 24-hour table to see every hour at once, with shared working hours highlighted.
Features
What this tool includes
Live clocks for both time zones
Daylight saving time handled automatically
24-hour conversion table
Working-hours overlap
FAQ
Common questions about this tool
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