London to UTC — Time Zone Converter
GMT/BST (UTC+1) → UTC (UTC+0). UTC is 1 hour behind relative to London right now.
London
Jun 28, 2026, 10:08 PM
UTC
Jun 28, 2026, 9:08 PM
Need the reverse? UTC to London →
Sample times — GMT/BST to UTC
Sample conversions for today; daylight saving applied.
About London and UTC
London to UTC is common in aviation, finance, and server logs. During GMT, London equals UTC; during BST, subtract one hour to get UTC.
Frequently asked questions
What is the time difference between London and UTC?
Right now the offset is about 1 hour behind (from GMT/BST to UTC). Daylight saving rules differ by region, so use the converter and table above rather than memorising a single number year-round.
Does daylight saving affect London vs UTC?
Yes, whenever either region springs forward or falls back, the gap can shift by an hour. This page uses the IANA time-zone database so those transitions are applied automatically.
How do I schedule a meeting across the United Kingdom and Coordinated Universal Time?
Pick a time in the converter, share both columns with attendees, and avoid early-morning or late-night slots on one side. The sample table lists common business hours in the source zone.