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—
London · Edinburgh · Cardiff
For international scheduling, try the time meeting planner.
Difference
UTC vs BST
UTC → UTC
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Worldwide · Servers · Aviation
BST to UTC converter
Convert BST to UTC time now
Free BST to UTC converter. See British Summer Time and Coordinated Universal Time side by side. Live clocks, a 1 hour gap, meeting hours, and a full-day chart for London and Worldwide.
Europe/London
—
BST → UTC
To · Coordinated Universal Time
—
UTC
Interactive diagram
Watch BST convert into UTC
Drag the British ST hour. Watch the UTC clock change.
British ST
9:00 AM BST
—
UTC ← BST
UTC
—
Full-day chart
BST to UTC hourly conversion chart
Full-day table. Tap a row to copy. Labels follow daylight saving.
| British ST | UTC | UTC offsets |
|---|
Meeting times
Best BST to UTC meeting window
Find hours that work on both sides. Then save the slot to your calendar.
Follow along
Step-by-step BST to UTC conversion
Four short steps to convert any BST time to UTC.
Choose BST time
Select any hour in British Summer Time. Smart mode uses Europe/London.
BST to UTC conversion guide
BST to UTC conversion guide
This BST to UTC converter shows Coordinated Universal Time (UTC±0) for any British Summer Time (UTC+1) time. Use it to schedule between London and Worldwide. Choose Smart DST for live city clocks. Choose Fixed mode when you only want the BST and UTC labels.
British ST
BST
UTC+1
London · Edinburgh · Cardiff
BST vs UTC—
UTC
UTC
UTC±0
Worldwide · Servers · Aviation
What is BST to UTC conversion?
BST to UTC conversion turns a BST clock into the matching UTC time. Use it for calls, travel, and teams in London and Worldwide.
BST to UTC time difference
UTC is 1 hour behind BST. Subtract 1 hour from the BST time to get UTC. The live clocks at the top show the current BST to UTC gap.
BST vs UTC
BST is UTC+1. UTC is UTC±0. They are different names. If a region uses daylight saving, check the live labels.
BST to UTC now / current time
Need bst to utc right now? Read the live clocks, or tap Use current time for an instant BST → UTC result.
BST to UTC time difference
Season / context — tap to explore
See how daylight saving can change this pair.
British ST—
—BST → UTC
UTC—
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 UTC (UTC±0)
UTC
Coordinated Universal Time (UTC)
UTC±0
Coordinated Universal Time (UTC) is UTC±0. Smart DST uses UTC for cities such as Worldwide · Servers · Aviation.
- Cities: Worldwide · Servers · Aviation
- City clock: UTC
- Fixed UTC: UTC±0
- From BST: UTC is 1 hour behind BST
BST to UTC FAQ