Riyadh to Waukegan time converter
Waukegan is 8 hours behind Riyadh. When it is 9:00 AM in Riyadh, it is 1:00 AM in Waukegan.
8:40 PM in Riyadh, Monday, October 19, 2026
Riyadh to Waukegan conversion table
Every hour of today in Riyadh and the matching time in Waukegan. Light rows are typical working hours (9:00–18:00).
| Riyadh | Waukegan |
|---|---|
| 12:00 AM | 4:00 PM−1 day |
| 1:00 AM | 5:00 PM−1 day |
| 2:00 AM | 6:00 PM−1 day |
| 3:00 AM | 7:00 PM−1 day |
| 4:00 AM | 8:00 PM−1 day |
| 5:00 AM | 9:00 PM−1 day |
| 6:00 AM | 10:00 PM−1 day |
| 7:00 AM | 11:00 PM−1 day |
| 8:00 AM | 12:00 AM |
| 9:00 AM | 1:00 AM |
| 10:00 AM | 2:00 AM |
| 11:00 AM | 3:00 AM |
| 12:00 PM | 4:00 AM |
| 1:00 PM | 5:00 AM |
| 2:00 PM | 6:00 AM |
| 3:00 PM | 7:00 AM |
| 4:00 PM | 8:00 AM |
| 5:00 PM | 9:00 AM |
| 6:00 PM | 10:00 AM |
| 7:00 PM | 11:00 AM |
| 8:00 PM | 12:00 PM |
| 9:00 PM | 1:00 PM |
| 10:00 PM | 2:00 PM |
| 11:00 PM | 3:00 PM |
Best time to call or meet
Both sides are at work from 5:00 PM – 6:00 PM in Riyadh (9:00 AM – 10:00 AM in Waukegan).
Daylight saving time and the difference
The difference changes during the year because Riyadh and Waukegan switch clocks on different dates:
- Oct 19, 2026 – Nov 1, 2026: -8h
- Nov 1, 2026 – Mar 14, 2027: -9h
- Mar 14, 2027 – Oct 19, 2027: -8h
Distance
Riyadh and Waukegan are 11,223 km (6,974 miles) apart in a straight line.
More conversions
Questions and answers
What is the time difference between Riyadh and Waukegan?
Waukegan is 8 hours behind Riyadh.
What time is it in Waukegan when it is 9 AM in Riyadh?
When it is 9:00 AM in Riyadh, it is 1:00 AM in Waukegan.
When is the best time to call Waukegan from Riyadh?
Both sides are at work from 5:00 PM – 6:00 PM in Riyadh (9:00 AM – 10:00 AM in Waukegan).
Does the time difference between Riyadh and Waukegan change?
Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.