Istanbul to London Time
London is -3h behind Istanbul
Istanbul
TRTSOURCETurkey · UTC+03:00
12:00 PM
12:00
12:00 AM6:00 AM12:00 PM6:00 PM11:45 PM
London
GMTUK · UTC+00:00
9:00 AM
09:00
12:00 AM6:00 AM12:00 PM6:00 PM11:45 PM
Istanbul
London
12:00 AM
9:00 PM-1
2:00 AM
11:00 PM-1
4:00 AM
1:00 AM
6:00 AM
3:00 AM
8:00 AM
5:00 AM
10:00 AM
7:00 AM
12:00 PM
9:00 AM
2:00 PM
11:00 AM
4:00 PM
1:00 PM
6:00 PM
3:00 PM
8:00 PM
5:00 PM
10:00 PM
7:00 PM
Green rows indicate typical business hours (9 AM - 5 PM)
About Istanbul and London Time Zones
Istanbul, Turkey operates on the Europe/Istanbul timezone (UTC+03:00). London, UK uses Europe/London (UTC+00:00).
The time difference between Istanbul and London is 180 minutes (+3h). When it's noon in Istanbul, it's 09:00 AM in London.
Best Time to Call
If you want to reach someone in London during business hours (9 AM - 5 PM), the best time to call from Istanbul would be:
- London 9:00 AM = Istanbul 12:00 PM
- London 5:00 PM = Istanbul 08:00 PM