Thessaloniki to London Time Difference
London is 2 hours behind Thessaloniki. When it is noon in Thessaloniki, it is 10:00 in London.
Athens (UTC+3) → London (UTC+1)
🕐 Interactive Time Explorer
When it's 01:00 in Thessaloniki, it's 23:00 in London
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Thessaloniki & London✓ Perfect Match (6 hours)
◐ Extended Hours (4 hours)
✈️ Travel Information
Distance
2,137 km
Est. Flight Time
~3.5h
Time Difference
-2h
Work Hours Overlap
6h
Excellent
🔴 Office Closed
Today 11:00
11:00 - 17:00
⏰ Quick Conversion
06:00
Thessaloniki
04:00
London
09:00
Thessaloniki
07:00
London
12:00
Thessaloniki
10:00
London
15:00
Thessaloniki
13:00
London
18:00
Thessaloniki
16:00
London
21:00
Thessaloniki
19:00
London
00:00
Thessaloniki
22:00
London (-1)
03:00
Thessaloniki
01:00
London
Frequently Asked Questions
How many hours is Thessaloniki ahead of London?
London is 2 hours behind Thessaloniki. When it is 12:00 noon in Thessaloniki, it is 10:00 in London. Thessaloniki operates on Europe/Athens (UTC+3), while London uses Europe/London (UTC+1).
What is the best time to call London from Thessaloniki?
There are 7 hours of overlapping business time (9 AM–5 PM) between Thessaloniki and London. The best window is 11:00–18:00 Thessaloniki time (09:00–16:00 in London).
Does the Thessaloniki to London time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between Thessaloniki and London
The distance between Thessaloniki and London is approximately 2,137 km. A direct flight typically takes around 3.5 hours. Your arrival clock will show local London time — use our Flight Time Calculator to predict exact arrival times.