Guam to Chennai Time Difference
🇬🇺 Guam is currently 4.5 hours behind of 🇮🇳 Chennai.
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Atin 🇬🇺 Guam→it will be—in 🇮🇳 Chennai
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Difference
-4.5h
Business overlap
5h
Distance
6,961 km
Approx. flight
8.2h
Hour-by-Hour: Guam to Chennai
| 🇬🇺 Guam | 🇮🇳 Chennai | Note |
|---|---|---|
| 12:00 AM | 7:30 PM(prev day) | Previous day |
| 1:00 AM | 8:30 PM(prev day) | Previous day |
| 2:00 AM | 9:30 PM(prev day) | Previous day |
| 3:00 AM | 10:30 PM(prev day) | Previous day |
| 4:00 AM | 11:30 PM(prev day) | Previous day |
| 5:00 AM | 12:30 AM | |
| 6:00 AM | 1:30 AM | |
| 7:00 AM | 2:30 AM | |
| 8:00 AM | 3:30 AM | |
| 9:00 AM | 4:30 AM | |
| 10:00 AM | 5:30 AM | |
| 11:00 AM | 6:30 AM | |
| 12:00 PM | 7:30 AM | |
| 1:00 PM | 8:30 AM | |
| 2:00 PM | 9:30 AM | |
| 3:00 PM | 10:30 AM | |
| 4:00 PM | 11:30 AM | |
| 5:00 PM | 12:30 PM | |
| 6:00 PM | 1:30 PM | |
| 7:00 PM | 2:30 PM | |
| 8:00 PM | 3:30 PM | |
| 9:00 PM | 4:30 PM | |
| 10:00 PM | 5:30 PM | |
| 11:00 PM | 6:30 PM |
Daylight Saving Time (DST)
Neither Guam nor Chennai observes Daylight Saving Time. The time difference is always 4.5 hours behind.
Best Meeting Times
There are 5 overlapping business hours between Guam and Chennai (9 AM – 6 PM in each city).
🇬🇺 Guam
1:00 PM – 6:00 PM
🇮🇳 Chennai
8:30 AM – 1:30 PM
Frequently Asked Questions
What is the time difference between Guam and Chennai?
The time difference between Guam and Chennai is currently 4.5 hours behind. Guam uses GMT+10 (UTC+10), while Chennai uses GMT+5:30 (UTC+5:30).
When it's noon in Guam, what time is it in Chennai?
When it's 12:00 PM (noon) in Guam, it is 7:30 AM in Chennai. Use our calculator above to convert any other time.
Does the time difference between Guam and Chennai change?
No. The time difference between Guam and Chennai is always 4.5 hours behind — neither city observes Daylight Saving Time, so the offset never changes.
What are the best times to schedule a call between Guam and Chennai?
The best time to call is between 1:00 PM and 6:00 PM in Guam (which is 8:30 AM – 1:30 PM in Chennai). This 5-hour window falls within business hours in both cities.
Is Guam ahead or behind Chennai?
Guam is currently 4.5 hours ahead of Chennai.
What time zone is Guam in?
Guam is in the Pacific/Guam time zone, currently using GMT+10 (UTC+10). Guam does not observe Daylight Saving Time.
What time is midnight in Guam in Chennai?
When it is midnight (12:00 AM) in Guam, it is 7:30 PM in Chennai.