Time Difference

London to Istanbul

2h

Istanbul is 2 hours ahead of London

London
United Kingdom
British Summer Time
GMT+1 · UTC+1
View current time →
Istanbul
Turkey
Türkiye Standard Time
GMT+3 · UTC+3
View current time →

Time Conversion Table

LondonIstanbul
12:00 AM2:00 AM
1:00 AM3:00 AM
2:00 AM4:00 AM
3:00 AM5:00 AM
4:00 AM6:00 AM
5:00 AM7:00 AM
6:00 AM8:00 AM
7:00 AM9:00 AM
8:00 AM10:00 AM
9:00 AM11:00 AM
10:00 AM12:00 PM
11:00 AM1:00 PM
12:00 PM2:00 PM
1:00 PM3:00 PM
2:00 PM4:00 PM
3:00 PM5:00 PM
4:00 PM6:00 PM
5:00 PM7:00 PM
6:00 PM8:00 PM
7:00 PM9:00 PM
8:00 PM10:00 PM
9:00 PM11:00 PM
10:00 PM12:00 AM
11:00 PM1:00 AM
Highlighted rows indicate typical business hours (9 AM – 5 PM)

About the Time Difference

The time difference between London, United Kingdom and Istanbul, Turkey is 2 hours. Istanbul is ahead of London.

London is in the British Summer Time timezone (GMT+1, UTC+1), while Istanbul is in the Türkiye Standard Time timezone (GMT+3, UTC+3).

Note that this time difference can change during Daylight Saving Time transitions. London and Istanbul may observe DST on different dates, which can temporarily shift the difference by one hour. Use Clockzilla to always see the accurate, current time difference.

When scheduling meetings or calls between London and Istanbul, the best overlapping window for business hours is typically during normal working hours for both cities, as the time difference is manageable.

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