Riyadh to Unna time converter
Unna is 1 hour behind Riyadh. When it is 9:00 AM in Riyadh, it is 8:00 AM in Unna.
6:20 PM in Riyadh, Sunday, October 18, 2026
Riyadh to Unna conversion table
Every hour of today in Riyadh and the matching time in Unna. Light rows are typical working hours (9:00–18:00).
| Riyadh | Unna |
|---|---|
| 12:00 AM | 11:00 PM−1 day |
| 1:00 AM | 12:00 AM |
| 2:00 AM | 1:00 AM |
| 3:00 AM | 2:00 AM |
| 4:00 AM | 3:00 AM |
| 5:00 AM | 4:00 AM |
| 6:00 AM | 5:00 AM |
| 7:00 AM | 6:00 AM |
| 8:00 AM | 7:00 AM |
| 9:00 AM | 8:00 AM |
| 10:00 AM | 9:00 AM |
| 11:00 AM | 10:00 AM |
| 12:00 PM | 11:00 AM |
| 1:00 PM | 12:00 PM |
| 2:00 PM | 1:00 PM |
| 3:00 PM | 2:00 PM |
| 4:00 PM | 3:00 PM |
| 5:00 PM | 4:00 PM |
| 6:00 PM | 5:00 PM |
| 7:00 PM | 6:00 PM |
| 8:00 PM | 7:00 PM |
| 9:00 PM | 8:00 PM |
| 10:00 PM | 9:00 PM |
| 11:00 PM | 10:00 PM |
Best time to call or meet
Both sides are at work from 10:00 AM – 6:00 PM in Riyadh (9:00 AM – 5:00 PM in Unna).
Daylight saving time and the difference
The difference changes during the year because Riyadh and Unna 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
Riyadh and Unna are 4,448 km (2,764 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Riyadh and Unna?
Unna is 1 hour behind Riyadh.
What time is it in Unna when it is 9 AM in Riyadh?
When it is 9:00 AM in Riyadh, it is 8:00 AM in Unna.
When is the best time to call Unna from Riyadh?
Both sides are at work from 10:00 AM – 6:00 PM in Riyadh (9:00 AM – 5:00 PM in Unna).
Does the time difference between Riyadh and Unna change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.