Ulaanbaatar to Chennai Time Difference
🇲🇳 Ulaanbaatar is currently 2.5 hours behind of 🇮🇳 Chennai.
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Difference
-2.5h
Business overlap
7h
Distance
4,587 km
Approx. flight
5.4h
Hour-by-Hour: Ulaanbaatar to Chennai
| 🇲🇳 Ulaanbaatar | 🇮🇳 Chennai | Note |
|---|---|---|
| 12:00 AM | 9:30 PM(prev day) | Previous day |
| 1:00 AM | 10:30 PM(prev day) | Previous day |
| 2:00 AM | 11:30 PM(prev day) | Previous day |
| 3:00 AM | 12:30 AM | |
| 4:00 AM | 1:30 AM | |
| 5:00 AM | 2:30 AM | |
| 6:00 AM | 3:30 AM | |
| 7:00 AM | 4:30 AM | |
| 8:00 AM | 5:30 AM | |
| 9:00 AM | 6:30 AM | |
| 10:00 AM | 7:30 AM | |
| 11:00 AM | 8:30 AM | |
| 12:00 PM | 9:30 AM | |
| 1:00 PM | 10:30 AM | |
| 2:00 PM | 11:30 AM | |
| 3:00 PM | 12:30 PM | |
| 4:00 PM | 1:30 PM | |
| 5:00 PM | 2:30 PM | |
| 6:00 PM | 3:30 PM | |
| 7:00 PM | 4:30 PM | |
| 8:00 PM | 5:30 PM | |
| 9:00 PM | 6:30 PM | |
| 10:00 PM | 7:30 PM | |
| 11:00 PM | 8:30 PM |
Daylight Saving Time (DST)
Neither Ulaanbaatar nor Chennai observes Daylight Saving Time. The time difference is always 2.5 hours behind.
Best Meeting Times
There are 7 overlapping business hours between Ulaanbaatar and Chennai (9 AM – 6 PM in each city).
🇲🇳 Ulaanbaatar
11:00 AM – 6:00 PM
🇮🇳 Chennai
8:30 AM – 3:30 PM
Frequently Asked Questions
What is the time difference between Ulaanbaatar and Chennai?
The time difference between Ulaanbaatar and Chennai is currently 2.5 hours behind. Ulaanbaatar uses GMT+8 (UTC+8), while Chennai uses GMT+5:30 (UTC+5:30).
When it's noon in Ulaanbaatar, what time is it in Chennai?
When it's 12:00 PM (noon) in Ulaanbaatar, it is 9:30 AM in Chennai. Use our calculator above to convert any other time.
Does the time difference between Ulaanbaatar and Chennai change?
No. The time difference between Ulaanbaatar and Chennai is always 2.5 hours behind — neither city observes Daylight Saving Time, so the offset never changes.
What are the best times to schedule a call between Ulaanbaatar and Chennai?
The best time to call is between 11:00 AM and 6:00 PM in Ulaanbaatar (which is 8:30 AM – 3:30 PM in Chennai). This 7-hour window falls within business hours in both cities.
Is Ulaanbaatar ahead or behind Chennai?
Ulaanbaatar is currently 2.5 hours ahead of Chennai.
What time zone is Ulaanbaatar in?
Ulaanbaatar is in the Asia/Ulaanbaatar time zone, currently using GMT+8 (UTC+8). Ulaanbaatar does not observe Daylight Saving Time.
What time is midnight in Ulaanbaatar in Chennai?
When it is midnight (12:00 AM) in Ulaanbaatar, it is 9:30 PM in Chennai.