--:--:--
—
London · Edinburgh · Cardiff
Find the best shared slot in the meeting scheduler time zones.
Difference
CDT vs BST
UTC → UTC
--:--:--
—
Chicago · Houston · Dallas
BST to CDT converter
BST to CDT Converter
Convert BST (London) to CDT (Chicago) now. Live clocks, the current time difference, and a simple meeting window — free.
Europe/London
—
BST → CDT
To · Central Daylight Time
—
America/Chicago
Interactive diagram
Watch BST convert into CDT
Drag the British ST hour. Watch the Central DT clock change.
British ST
9:00 AM BST
—
CDT ← BST
Central DT
—
Full-day chart
BST to CDT hourly conversion chart
Full-day table. Tap a row to copy. Labels follow daylight saving.
| British ST | Central DT | UTC offsets |
|---|
Meeting times
Best BST to CDT meeting window
Find hours that work on both sides. Then save the slot to your calendar.
Follow along
Step-by-step BST to CDT conversion
Four short steps to convert any BST time to CDT.
Choose BST time
Select any hour in British Summer Time. Smart mode uses Europe/London.
BST to CDT conversion guide
BST to CDT conversion guide
This BST to CDT converter shows Central Daylight Time (UTC−5) for any British Summer Time (UTC+1) time. Use it to schedule between London and Chicago. Choose Smart DST for live city clocks. Choose Fixed mode when you only want the BST and CDT labels.
British ST
BST
UTC+1
London · Edinburgh · Cardiff
BST vs CDT—
Central DT
CDT
UTC−5
Chicago · Houston · Dallas
What is BST to CDT conversion?
BST to CDT conversion turns a BST clock into the matching CDT time. Use it for calls, travel, and teams in London and Chicago.
BST to CDT time difference
CDT is 6 hours behind BST. Subtract 6 hours from the BST time to get CDT. The live clocks at the top show the current BST to CDT gap.
BST vs CDT
BST is UTC+1. CDT is UTC−5. They are different names. If a region uses daylight saving, check the live labels.
BST to CDT now / current time
Need bst to cdt right now? Read the live clocks, or tap Use current time for an instant BST → CDT result.
BST to CDT time difference
Season / context — tap to explore
See how daylight saving can change this pair.
British ST—
—BST → CDT
Central DT—
Quick answers
British ST
British Summer Time (BST)
UTC+1
British Summer Time (BST) is UTC+1. Smart DST uses the city clock Europe/London so daylight saving stays correct for London · Edinburgh · Cardiff.
- Cities: London · Edinburgh · Cardiff
- City clock: Europe/London
- Fixed BST: UTC+1
- On this page it pairs with CDT (UTC−5)
Central DT
Central Daylight Time (CDT)
UTC−5
Central Daylight Time (CDT) is UTC−5. Smart DST uses America/Chicago for cities such as Chicago · Houston · Dallas.
- Cities: Chicago · Houston · Dallas
- City clock: America/Chicago
- Fixed CDT: UTC−5
- From BST: CDT is 6 hours behind BST
BST to CDT FAQ
Common BST to CDT questions
What is the BST to CDT time difference?
CDT is 6 hours behind BST. Fixed labels: BST = UTC+1, CDT = UTC−5. Subtract 6 hours from the BST time to get CDT.
How do I convert BST to CDT quickly?
Subtract 6 hours from the BST time to get CDT. Example: 3:00 AM BST → 9:00 PM CDT. Or use the live BST to CDT converter above.
Is CDT the same as BST?
No. BST is UTC+1 (London · Edinburgh · Cardiff). CDT is UTC−5 (Chicago · Houston · Dallas).
What is a good BST to CDT meeting time?
CDT is behind. Try 10:00 AM–3:00 PM BST. That is about 4:00 AM–9:00 AM CDT. Use the meeting planner on this page to export an ICS or Google Calendar invite.
What cities use BST and CDT?
BST is common in London · Edinburgh · Cardiff. CDT is common in Chicago · Houston · Dallas. Smart DST uses Europe/London and America/Chicago.