London to Thessaloniki Time Converter
Thessaloniki is +2h ahead of London
Quick converter
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FROM
London
United Kingdom
UTC+01:00
TO
Thessaloniki
Greece
UTC+03:00
Date-aware conversion
Convert a specific date and time
Result
Sun, Jun 14, 2026 18:59
London: Sunday, June 14, 2026 4:59 PM GMT+1 to Thessaloniki: Sunday, June 14, 2026 6:59 PM GMT+3.
Thessaloniki is 2h ahead of London on this date
24-Hour Comparison
Every hour in London and the corresponding time in Thessaloniki. Green rows indicate business hours in Thessaloniki.
Time zones
London uses Europe/London (GMT+1) and Thessaloniki uses Europe/Athens (GMT+3). The difference can shift during daylight saving changes, so checking the exact date matters.
Best use
Use the green rows to spot normal working hours in Thessaloniki. For teams across more cities, open the meeting planner and compare up to five locations.
Plan a meetingMeeting guidance
Best time for London and Thessaloniki
The easiest overlap starts around 9:00 AM and runs through 3:00 PM in the source city, while the destination city is also inside normal working hours. For important calls, check the meeting date because the offset can change when either location enters or leaves daylight saving time.
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City context
About these cities
About London
London is located in United Kingdom (Europe). It uses the Europe/London timezone with a standard offset of UTC+01:00. It observes DST, switching between GMT and BST. See the full London time page for live clock and planning details.
About Thessaloniki
Thessaloniki is located in Greece (Europe). It uses the Europe/Athens timezone with a standard offset of UTC+03:00. It observes DST, switching between EET and EEST. See the full Thessaloniki time page for live clock and planning details.
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