London to Rotterdam Time Converter
Rotterdam is +1h ahead of London
Quick converter
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FROM
London
United Kingdom
UTC+01:00
TO
Rotterdam
Netherlands
UTC+02:00
Date-aware conversion
Convert a specific date and time
Result
Mon, Jun 15, 2026 05:12
London: Monday, June 15, 2026 4:12 AM GMT+1 to Rotterdam: Monday, June 15, 2026 5:12 AM GMT+2.
Rotterdam is 1h ahead of London on this date
24-Hour Comparison
Every hour in London and the corresponding time in Rotterdam. Green rows indicate business hours in Rotterdam.
Time zones
London uses Europe/London (GMT+1) and Rotterdam uses Europe/Amsterdam (GMT+2). 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 Rotterdam. For teams across more cities, open the meeting planner and compare up to five locations.
Plan a meetingMeeting guidance
Best time for London and Rotterdam
The easiest overlap starts around 9:00 AM and runs through 4:00 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 Rotterdam
Rotterdam is located in Netherlands (Europe). It uses the Europe/Amsterdam timezone with a standard offset of UTC+02:00. It observes DST, switching between CET and CEST. See the full Rotterdam time page for live clock and planning details.
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