TIME ZONE CONVERTER
Rome to London
Time Converter
Convert Rome, Italy to London, United Kingdom. Compare dates, seasonal differences and meeting hours.
Rome is 1h ahead of London in 2026.
9 AM Rome = 8 AM London
Selected date: November 4, 2026.
THE QUICK REFERENCE
CSVRome to London conversion table
November 4, 2026 · Date changes are marked.
View the full 24-hour table
| Rome | London |
|---|---|
| 12:00 AM | 11:00 PM -1 day |
| 1:00 AM | 12:00 AM |
| 2:00 AM | 1:00 AM |
| 3:00 AM | 2:00 AM |
| 4:00 AM | 3:00 AM |
| 5:00 AM | 4:00 AM |
| 6:00 AM | 5:00 AM |
| 7:00 AM | 6:00 AM |
| 8:00 AM | 7:00 AM |
| 9:00 AM | 8:00 AM |
| 10:00 AM | 9:00 AM |
| 11:00 AM | 10:00 AM |
| Rome | London |
|---|---|
| 12:00 PM | 11:00 AM |
| 1:00 PM | 12:00 PM |
| 2:00 PM | 1:00 PM |
| 3:00 PM | 2:00 PM |
| 4:00 PM | 3:00 PM |
| 5:00 PM | 4:00 PM |
| 6:00 PM | 5:00 PM |
| 7:00 PM | 6:00 PM |
| 8:00 PM | 7:00 PM |
| 9:00 PM | 8:00 PM |
| 10:00 PM | 9:00 PM |
| 11:00 PM | 10:00 PM |
Starting with the London working day
These examples start on 2026-11-04 in London.
09:00 London10:00 →Rome · 2026-11-04
17:00 London18:00 →Rome · 2026-11-04
ONE CLOCK TIME. THE WHOLE YEAR.
Year CSV09:00 Rome to London throughout 2026
09:00 in Rome converts to 08:00 in London on every date in 2026. The destination has the same calendar date.
| Dates in Rome · 2026 | London answer | Source → destination offsets | Explore |
|---|---|---|---|
| Jan 1 – Mar 2887 dates | 08:00Same date | UTC+01:00 → UTC | |
| Mar 29 – Oct 24210 dates | 08:00Same date | UTC+02:00 → UTC+01:00 | |
| Oct 25 – Dec 3168 dates | 08:00Same date | UTC+01:00 → 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 Rome time become a different date in London?
Your complete source day: 2026-11-04. Each range shows which destination date to use.
Rome · 2026-11-0400:00–01:00UTC+01:00
London · 2026-11-0323:00–24:00UTC Previous day
Rome · 2026-11-0401:00–24:00UTC+01:00
London · 2026-11-0400:00–23:00UTC 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
2026Some things stay in sync.
The difference between Rome and London stays the same throughout 2026.
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
−1h
Both Rome and London change their clocks in 2026. The chart shows whether those changes alter the difference.
CLOCK CHANGES
What changes at the next clock adjustment?
PLAN BEYOND A SINGLE DAY
Daily CSVRome–London working hours through 2026
Every date calculated with your working windows. 261 selected Rome workdays; public holidays are not applied.
Least shared time7h
Most common7h
Most shared time7h
Days without a 60-min slot0 / 261
A start time that survives the whole year.
Start a 60-minute meeting in Rome 10:00–16:00.
These starts fit both working windows on every selected Rome workday in 2026, using a 15-minute start grid. The end of each range is the last valid start.
Rome: 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.
≈ 1,435 km apartAcross the map. Across the clock.
THE DETAILS THAT MATTER
Rome to London: useful answers
Does the Rome–London time difference change in 2026?
The difference stays constant throughout 2026: London is 1h behind compared with Rome.
Does this conversion change the calendar date?
09:00 in Rome on 2026-11-04 is 08:00 in London on 2026-11-04. This selected time stays on the same date in both places. Other times can cross midnight.
Can Rome and London meet during working hours?
Your selected working windows share 7h on 2026-11-04. 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
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Calculated with IANA 2026e. Working hours are your preferences; public holidays and calendar availability are not included. Our methodology