Kalisz to Riyadh time converter
Riyadh is 1 hour ahead of Kalisz. When it is 9:00 AM in Kalisz, it is 10:00 AM in Riyadh.
7:10 PM in Kalisz, Sunday, October 18, 2026
Kalisz to Riyadh conversion table
Every hour of today in Kalisz and the matching time in Riyadh. Light rows are typical working hours (9:00–18:00).
| Kalisz | Riyadh |
|---|---|
| 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 | 12:00 AM+1 day |
Best time to call or meet
Both sides are at work from 9:00 AM – 5:00 PM in Kalisz (10:00 AM – 6:00 PM in Riyadh).
Daylight saving time and the difference
The difference changes during the year because Kalisz and Riyadh switch clocks on different dates:
- Oct 18, 2026 – Oct 25, 2026: +1h
- Oct 25, 2026 – Mar 28, 2027: +2h
- Mar 28, 2027 – Oct 18, 2027: +1h
Distance
Kalisz and Riyadh are 3,864 km (2,401 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Kalisz and Riyadh?
Riyadh is 1 hour ahead of Kalisz.
What time is it in Riyadh when it is 9 AM in Kalisz?
When it is 9:00 AM in Kalisz, it is 10:00 AM in Riyadh.
When is the best time to call Riyadh from Kalisz?
Both sides are at work from 9:00 AM – 5:00 PM in Kalisz (10:00 AM – 6:00 PM in Riyadh).
Does the time difference between Kalisz and Riyadh change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.