London to Karaikal time converter
Karaikal is 4 hours 30 minutes ahead of London. When it is 9:00 AM in London, it is 1:30 PM in Karaikal.
6:39 PM in London, Tuesday, October 20, 2026
London to Karaikal conversion table
Every hour of today in London and the matching time in Karaikal. Light rows are typical working hours (9:00–18:00).
| London | Karaikal |
|---|---|
| 12:00 AM | 4:30 AM |
| 1:00 AM | 5:30 AM |
| 2:00 AM | 6:30 AM |
| 3:00 AM | 7:30 AM |
| 4:00 AM | 8:30 AM |
| 5:00 AM | 9:30 AM |
| 6:00 AM | 10:30 AM |
| 7:00 AM | 11:30 AM |
| 8:00 AM | 12:30 PM |
| 9:00 AM | 1:30 PM |
| 10:00 AM | 2:30 PM |
| 11:00 AM | 3:30 PM |
| 12:00 PM | 4:30 PM |
| 1:00 PM | 5:30 PM |
| 2:00 PM | 6:30 PM |
| 3:00 PM | 7:30 PM |
| 4:00 PM | 8:30 PM |
| 5:00 PM | 9:30 PM |
| 6:00 PM | 10:30 PM |
| 7:00 PM | 11:30 PM |
| 8:00 PM | 12:30 AM+1 day |
| 9:00 PM | 1:30 AM+1 day |
| 10:00 PM | 2:30 AM+1 day |
| 11:00 PM | 3:30 AM+1 day |
Best time to call or meet
Both sides are at work from 9:00 AM – 1:30 PM in London (1:30 PM – 6:00 PM in Karaikal).
Daylight saving time and the difference
The difference changes during the year because London and Karaikal switch clocks on different dates:
- Oct 20, 2026 – Oct 25, 2026: +4h 30m
- Oct 25, 2026 – Mar 28, 2027: +5h 30m
- Mar 28, 2027 – Oct 20, 2027: +4h 30m
Distance
London and Karaikal are 8,366 km (5,198 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between London and Karaikal?
Karaikal is 4 hours 30 minutes ahead of London.
What time is it in Karaikal when it is 9 AM in London?
When it is 9:00 AM in London, it is 1:30 PM in Karaikal.
When is the best time to call Karaikal from London?
Both sides are at work from 9:00 AM – 1:30 PM in London (1:30 PM – 6:00 PM in Karaikal).
Does the time difference between London and Karaikal change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.