Riyadh ↔ London Time Converter
Saudi Arabia · UK
FROM
00:07
Sun, Sep 20
UTC+3
TOLondon
UK · UTC+1
22:07
Sat, Sep 19
likely asleep
New York
USA · UTC−4
17:07
Sat, Sep 19
business hours
Tokyo
Japan · UTC+9
06:07
Sun, Sep 20
early morning
Sydney
Australia · UTC+10
07:07
Sun, Sep 20
early morning
OVERLAP TIMELINE09:00–18:00 · Riyadh time
Riyadh
London
New York
Tokyo
Sydney
OVERLAP
11:00–18:00Riyadh/09:00–16:00London
It’s 00:07 in Riyadh when it’s 22:07 in London.
Riyadh time zone guide · London time zone guide
Working-hours overlap today
Overlap: 6 h — 11:00–17:00 in Riyadh / 09:00–15:00 in London
Best time to schedule a meeting
Riyadh11:00–17:00/London09:00–15:00
Standard business hours for both Riyadh and London.
Riyadh10:00–11:00/London08:00–09:00
Workable but outside core hours for Riyadh or London.
Riyadh17:00–18:00/London15:00–16:00
Workable but outside core hours for Riyadh or London.
How the time difference shifts across the year
- London clocks go back on Oct 25.
| Period | Difference |
|---|---|
| Jan 1–Mar 28 | −3 h |
| Mar 29–Oct 24 | −2 h |
| Oct 25–Dec 31 | −3 h |
Business hours at a glance
| Riyadh | London |
|---|---|
| 08:00 | 06:00 |
| 09:00 | 07:00 |
| 12:00 | 10:00 |
| 17:00 | 15:00 |
| 20:00 | 18:00 |
| 00:07 (now) | 22:07 |
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