Live Synchronized Time Difference
RiyadhtoChennaiTime Difference
🇸🇦
Riyadh
Saudi Arabia (GMT+3)18:10:52UTC+3:00
🇮🇳
Chennai
India (GMT+5:30)20:40:52UTC+5:30
Direct Distance3,751 km (2,331 miles)
Estimated Flight Time~4.9 hours
Business Overlap6 overlapping hours (9am–5pm)
Mutual Working Window: 6 Overlapping Hours
Recommended calling window between Riyadh and Chennai
Off-Peak Calling Window
Riyadh Time
9:00 AM – 3:00 PM
Chennai Time
11:00 AM – 5:00 PM
Both locations share 6 overlapping standard business hours (9:00 AM – 5:00 PM). This is the premier window for real-time video conferences, corporate calls, and instant collaboration without outside-hours disruption.
24-Hour Schedule Conversion Matrix
Compare every hour of the day between Riyadh and Chennai.
Work (9am-5pm)ShoulderSleep / Off
| Riyadh Time (Saudi Arabia) | Chennai Time (India) | Status & Recommendation |
|---|---|---|
| 00:00AM | 02:00AM | ⚪ Outside Work Hours |
| 01:00AM | 03:00AM | ⚪ Outside Work Hours |
| 02:00AM | 04:00AM | ⚪ Outside Work Hours |
| 03:00AM | 05:00AM | ⚪ Outside Work Hours |
| 04:00AM | 06:00AM | ⚪ Outside Work Hours |
| 05:00AM | 07:00AM | ⚪ Outside Work Hours |
| 06:00AM | 08:00AM | ⚪ Outside Work Hours |
| 07:00AM | 09:00AM | ⚪ Outside Work Hours |
| 08:00AM | 10:00AM | ⚪ Outside Work Hours |
| 09:00AM | 11:00AM | 🟢 Ideal Meeting Window |
| 10:00AM | 12:00PM | 🟢 Ideal Meeting Window |
| 11:00AM | 13:00PM | 🟢 Ideal Meeting Window |
| 12:00PM | 14:00PM | 🟢 Ideal Meeting Window |
| 13:00PM | 15:00PM | 🟢 Ideal Meeting Window |
| 14:00PM | 16:00PM | 🟢 Ideal Meeting Window |
| 15:00PM | 17:00PM | 🟡 Feasible (Shoulder Hour) |
| 16:00PM | 18:00PM | 🟡 Feasible (Shoulder Hour) |
| 17:00PM | 19:00PM | ⚪ Outside Work Hours |
| 18:00PM | 20:00PM | ⚪ Outside Work Hours |
| 19:00PM | 21:00PM | ⚪ Outside Work Hours |
| 20:00PM | 22:00PM | ⚪ Outside Work Hours |
| 21:00PM | 23:00PM | ⚪ Outside Work Hours |
| 22:00PM | 00:00AM | ⚪ Outside Work Hours |
| 23:00PM | 01:00AM | ⚪ Outside Work Hours |
Frequently Asked Questions
What is the time difference between Riyadh and Chennai?
Chennai is 2 hours 30 minutes ahead of Riyadh.
What is the best time to schedule a cross-border meeting between Riyadh and Chennai?
There are 6 overlapping standard business hours (09:00 - 17:00) between Riyadh and Chennai. The optimal window is when both parties are in their core working shifts.
Does daylight saving time (DST) affect the time difference between Riyadh and Chennai?
Yes. If either Saudi Arabia or India observes seasonal Daylight Saving Time transitions, the offset difference shifts by one hour on scheduled transition dates.