Arecibo to London time converter
London is 5 hours ahead of Arecibo. When it is 9:00 AM in Arecibo, it is 2:00 PM in London.
1:03 PM in Arecibo, Monday, October 19, 2026
Arecibo to London conversion table
Every hour of today in Arecibo and the matching time in London. Light rows are typical working hours (9:00–18:00).
| Arecibo | London |
|---|---|
| 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 | 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 | 12:00 AM+1 day |
| 8:00 PM | 1:00 AM+1 day |
| 9:00 PM | 2:00 AM+1 day |
| 10:00 PM | 3:00 AM+1 day |
| 11:00 PM | 4:00 AM+1 day |
Best time to call or meet
Both sides are at work from 9:00 AM – 1:00 PM in Arecibo (2:00 PM – 6:00 PM in London).
Daylight saving time and the difference
The difference changes during the year because Arecibo and London switch clocks on different dates:
- Oct 19, 2026 – Oct 24, 2026: +5h
- Oct 24, 2026 – Mar 27, 2027: +4h
- Mar 27, 2027 – Oct 19, 2027: +5h
Distance
Arecibo and London are 6,799 km (4,225 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Arecibo and London?
London is 5 hours ahead of Arecibo.
What time is it in London when it is 9 AM in Arecibo?
When it is 9:00 AM in Arecibo, it is 2:00 PM in London.
When is the best time to call London from Arecibo?
Both sides are at work from 9:00 AM – 1:00 PM in Arecibo (2:00 PM – 6:00 PM in London).
Does the time difference between Arecibo and London change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.