TIME ZONE CONVERTER
Abu Dhabi to London
Time Converter
Convert Abu Dhabi, United Arab Emirates to London, United Kingdom. Compare dates, seasonal differences and meeting hours.
Abu Dhabi is 3h or 4h ahead of London in 2026, depending on the date.
9 AM Abu Dhabi = 5 AM London
Selected date: November 11, 2026.
THE QUICK REFERENCE
CSVAbu Dhabi to London conversion table
November 11, 2026 · Date changes are marked.
View the full 24-hour table
| Abu Dhabi | London |
|---|---|
| 12:00 AM | 8:00 PM -1 day |
| 1:00 AM | 9:00 PM -1 day |
| 2:00 AM | 10:00 PM -1 day |
| 3:00 AM | 11:00 PM -1 day |
| 4:00 AM | 12:00 AM |
| 5:00 AM | 1:00 AM |
| 6:00 AM | 2:00 AM |
| 7:00 AM | 3:00 AM |
| 8:00 AM | 4:00 AM |
| 9:00 AM | 5:00 AM |
| 10:00 AM | 6:00 AM |
| 11:00 AM | 7:00 AM |
| Abu Dhabi | London |
|---|---|
| 12:00 PM | 8:00 AM |
| 1:00 PM | 9:00 AM |
| 2:00 PM | 10:00 AM |
| 3:00 PM | 11:00 AM |
| 4:00 PM | 12:00 PM |
| 5:00 PM | 1:00 PM |
| 6:00 PM | 2:00 PM |
| 7:00 PM | 3:00 PM |
| 8:00 PM | 4:00 PM |
| 9:00 PM | 5:00 PM |
| 10:00 PM | 6:00 PM |
| 11:00 PM | 7:00 PM |
Starting with the London working day
These examples start on 2026-11-11 in London.
09:00 London13:00 →Abu Dhabi · 2026-11-11
17:00 London21:00 →Abu Dhabi · 2026-11-11
ONE CLOCK TIME. THE WHOLE YEAR.
Year CSV09:00 Abu Dhabi to London throughout 2026
Keeping 09:00 on the Abu Dhabi clock produces 2 different destination clock/date answers in 2026. The ranges below use Abu Dhabi calendar dates, including transition days.
| Dates in Abu Dhabi · 2026 | London answer | Source → destination offsets | Explore |
|---|---|---|---|
| Jan 1 – Mar 2887 dates | 05:00Same date | UTC+04:00 → UTC | |
| Mar 29 – Oct 24210 dates | 06:00Same date | UTC+04:00 → UTC+01:00 | |
| Oct 25 – Dec 3168 dates | 05:00Same date | UTC+04:00 → UTC |
Every calendar date is included, not just workdays. Date ranges include both endpoints. Based on IANA 2026e; future rules may change.
DON’T LOSE A DAY
When does Abu Dhabi time become a different date in London?
Your complete source day: 2026-11-11. Each range shows which destination date to use.
Abu Dhabi · 2026-11-1100:00–04:00UTC+04:00
London · 2026-11-1020:00–24:00UTC Previous day
Abu Dhabi · 2026-11-1104:00–24:00UTC+04:00
London · 2026-11-1100:00–20:00UTC Same date
Range starts are included; ends are excluded. 24:00 means midnight at the end of that date. Repeated hours appear separately with their UTC offsets. The strip is proportional to elapsed time.
THE BIGGER PICTURE
2026A year of time differences.
How London compares with Abu Dhabi throughout 2026.
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
−4h
−3h
−4h
London changes its UTC offset in 2026. Abu Dhabi keeps one UTC offset this year.
See exact change periods
| From (UTC, inclusive) | Until (UTC, exclusive) | London vs Abu Dhabi |
|---|---|---|
| 1 Jan 2026, 00:00 UTC | 29 Mar 2026, 01:00 UTC | 4h behind |
| 29 Mar 2026, 01:00 UTC | 25 Oct 2026, 01:00 UTC | 3h behind |
| 25 Oct 2026, 01:00 UTC | 1 Jan 2027, 00:00 UTC | 4h behind |
CLOCK CHANGES
What changes at the next clock adjustment?
Exact periods outside the most common difference in 2026
The most frequent difference has London 3h behind relative to Abu Dhabi. Exceptions:
| From (UTC, inclusive) | Until (UTC, exclusive) | Compared with Abu Dhabi |
|---|---|---|
| 1 Jan 2026, 00:00 UTC | 29 Mar 2026, 01:00 UTC | 4h behind |
| 25 Oct 2026, 01:00 UTC | 1 Jan 2027, 00:00 UTC | 4h behind |
PLAN BEYOND A SINGLE DAY
Daily CSVAbu Dhabi–London working hours through 2026
Every date calculated with your working windows. 261 selected Abu Dhabi workdays; public holidays are not applied.
Least shared time4h
Most common5h
Most shared time5h
Days without a 60-min slot0 / 261
A start time that survives the whole year.
Start a 60-minute meeting in Abu Dhabi 13:00–16:00.
These starts fit both working windows on every selected Abu Dhabi workday in 2026, using a 15-minute start grid. The end of each range is the last valid start.
Abu Dhabi: 09:00–17:00, Mon, Tue, Wed, Thu, Fri. London: 09:00–17:00, Mon, Tue, Wed, Thu, Fri.
Calculation details and repeated hours
Overnight shifts belong to their start weekday. Host workday means the source calendar date. Repeated local times use the first occurrence.
TWO PLACES. ONE CONNECTION.
≈ 5,476 km apartAcross the map. Across the clock.
THE DETAILS THAT MATTER
Abu Dhabi to London: useful answers
Why is the Abu Dhabi to London difference sometimes 3 hours and sometimes 4 hours?
Abu Dhabi is 3h or 4h ahead of London in 2026, depending on the date. London changes its UTC offset in 2026. Abu Dhabi keeps one UTC offset this year.
Does the Abu Dhabi–London time difference change in 2026?
The published rules produce 3 periods with 2 different offsets in 2026. See the annual chart for the exact boundaries of each period.
Does this conversion change the calendar date?
09:00 in Abu Dhabi on 2026-11-11 is 05:00 in London on 2026-11-11. This selected time stays on the same date in both places. Other times can cross midnight.
Can Abu Dhabi and London meet during working hours?
Your selected working windows share 4h on 2026-11-11. The planner above checks the whole meeting duration and shows suitable start times. Edit the windows to match your team.
Related time-zone meanings and conversions
Choose the question you need answered
Calculated with IANA 2026e. Working hours are your preferences; public holidays and calendar availability are not included. Our methodology