Riyadh to Chillum time converter
Chillum is 7 hours behind Riyadh. When it is 9:00 AM in Riyadh, it is 2:00 AM in Chillum.
8:30 PM in Riyadh, Sunday, October 18, 2026
Riyadh to Chillum conversion table
Every hour of today in Riyadh and the matching time in Chillum. Light rows are typical working hours (9:00–18:00).
| Riyadh | Chillum |
|---|---|
| 12:00 AM | 5:00 PM−1 day |
| 1:00 AM | 6:00 PM−1 day |
| 2:00 AM | 7:00 PM−1 day |
| 3:00 AM | 8:00 PM−1 day |
| 4:00 AM | 9:00 PM−1 day |
| 5:00 AM | 10:00 PM−1 day |
| 6:00 AM | 11:00 PM−1 day |
| 7:00 AM | 12:00 AM |
| 8:00 AM | 1:00 AM |
| 9:00 AM | 2:00 AM |
| 10:00 AM | 3:00 AM |
| 11:00 AM | 4:00 AM |
| 12:00 PM | 5:00 AM |
| 1:00 PM | 6:00 AM |
| 2:00 PM | 7:00 AM |
| 3:00 PM | 8:00 AM |
| 4:00 PM | 9:00 AM |
| 5:00 PM | 10:00 AM |
| 6:00 PM | 11:00 AM |
| 7:00 PM | 12:00 PM |
| 8:00 PM | 1:00 PM |
| 9:00 PM | 2:00 PM |
| 10:00 PM | 3:00 PM |
| 11:00 PM | 4:00 PM |
Best time to call or meet
Both sides are at work from 4:00 PM – 6:00 PM in Riyadh (9:00 AM – 11:00 AM in Chillum).
Daylight saving time and the difference
The difference changes during the year because Riyadh and Chillum switch clocks on different dates:
- Oct 18, 2026 – Nov 1, 2026: -7h
- Nov 1, 2026 – Mar 14, 2027: -8h
- Mar 14, 2027 – Oct 18, 2027: -7h
Distance
Riyadh and Chillum are 10,835 km (6,733 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Riyadh and Chillum?
Chillum is 7 hours behind Riyadh.
What time is it in Chillum when it is 9 AM in Riyadh?
When it is 9:00 AM in Riyadh, it is 2:00 AM in Chillum.
When is the best time to call Chillum from Riyadh?
Both sides are at work from 4:00 PM – 6:00 PM in Riyadh (9:00 AM – 11:00 AM in Chillum).
Does the time difference between Riyadh and Chillum change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.