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7:02 PM BST in CST
Central Time · right now CST is 6 hours behind BST
Times follow London for BST and Chicago for CST, using the IANA time zone database.
BST to CST time difference
CST is 6 hours behind BST for most of 2026, and 5 hours behind BST for about 28 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. In 2026, Central Time switches to CDT on March 8 and back to CST on November 1.
BST to CST conversion table
Every hour on 2026-09-28. Highlighted rows fall inside 9 AM–5 PM in both zones.
| BST (UK Time) | CST (Central Time) |
|---|---|
| 12:00 AM | 6:00 PM · previous day |
| 1:00 AM | 7:00 PM · previous day |
| 2:00 AM | 8:00 PM · previous day |
| 3:00 AM | 9:00 PM · previous day |
| 4:00 AM | 10:00 PM · previous day |
| 5:00 AM | 11:00 PM · previous day |
| 6:00 AM | 12:00 AM |
| 7:00 AM | 1:00 AM |
| 8:00 AM | 2:00 AM |
| 9:00 AM | 3:00 AM |
| 10:00 AM | 4:00 AM |
| 11:00 AM | 5:00 AM |
| 12:00 PM | 6:00 AM |
| 1:00 PM | 7:00 AM |
| 2:00 PM | 8:00 AM |
| 3:00 PM | 9:00 AM |
| 4:00 PM | 10:00 AM |
| 5:00 PM | 11:00 AM |
| 6:00 PM | 12:00 PM |
| 7:00 PM | 1:00 PM |
| 8:00 PM | 2:00 PM |
| 9:00 PM | 3:00 PM |
| 10:00 PM | 4:00 PM |
| 11:00 PM | 5:00 PM |
Working hours overlap
On 2026-09-28, a 9 AM–5 PM workday in BST and in CST overlap for about 2 hours, from 3:00 PM to 5:00 PM BST (9:00 AM to 11:00 AM CST).
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 CST 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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