CET
Paris
GMT
London
Convert CET to GMT
Central European Time to Greenwich Mean Time — London is 1 hour behind Paris
6:27 PM
Friday, March 27, 2026
UTC+1
5:27 PM
Friday, March 27, 2026
UTC+0
Quick Facts
Time Difference
-1 hours
CET Full Name
Central European Time
GMT Full Name
Greenwich Mean Time
CET to GMT Conversion Table
CET (Paris)
GMT (London)
12:00 AM
11:00 PM(Mar 26)
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
Related Conversions
About CET and GMT Time Zones
CET (Central European Time) is UTC+1 and is the standard time zone for Paris. GMT (Greenwich Mean Time) is UTC+0 and is the standard time zone for London.
When it's 12:00 PM (noon) in Paris (CET), it's 11:00 AM in London (GMT). The time difference between CET and GMT is 1 hour.
Use our world clock tool to compare Paris and London with a visual timeline, or browse more timezone conversions.