London to Cardiff time converter
London and Cardiff are on the same time. When it is 9:00 AM in London, it is 9:00 AM in Cardiff.
2:43 PM in London, Monday, October 19, 2026
Shared working hours (9:00–18:00)
London to Cardiff conversion table
Every hour of today in London and the matching time in Cardiff. Light rows are typical working hours (9:00–18:00).
| London | Cardiff |
|---|---|
| 12:00 AM | 12:00 AM |
| 1:00 AM | 1:00 AM |
| 2:00 AM | 2:00 AM |
| 3:00 AM | 3:00 AM |
| 4:00 AM | 4:00 AM |
| 5:00 AM | 5:00 AM |
| 6:00 AM | 6:00 AM |
| 7:00 AM | 7:00 AM |
| 8:00 AM | 8:00 AM |
| 9:00 AM | 9:00 AM |
| 10:00 AM | 10:00 AM |
| 11:00 AM | 11:00 AM |
| 12:00 PM | 12:00 PM |
| 1:00 PM | 1:00 PM |
| 2:00 PM | 2:00 PM |
| 3:00 PM | 3:00 PM |
| 4:00 PM | 4:00 PM |
| 5:00 PM | 5:00 PM |
| 6:00 PM | 6:00 PM |
| 7:00 PM | 7:00 PM |
| 8:00 PM | 8:00 PM |
| 9:00 PM | 9:00 PM |
| 10:00 PM | 10:00 PM |
| 11:00 PM | 11:00 PM |
Best time to call or meet
Both sides are at work from 9:00 AM – 6:00 PM in London (9:00 AM – 6:00 PM in Cardiff).
Daylight saving time and the difference
The difference stays 0 hours all year.
Distance
London and Cardiff are 211 km (131 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between London and Cardiff?
London and Cardiff are on the same time.
What time is it in Cardiff when it is 9 AM in London?
When it is 9:00 AM in London, it is 9:00 AM in Cardiff.
When is the best time to call Cardiff from London?
Both sides are at work from 9:00 AM – 6:00 PM in London (9:00 AM – 6:00 PM in Cardiff).
Does the time difference between London and Cardiff change?
No. The difference stays 0 hours all year.