Kolkata to Phnom Penh Time Difference
🇮🇳 Kolkata is currently 1.5 hours ahead of 🇰🇭 Phnom Penh.
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Atin 🇮🇳 Kolkata→it will be—in 🇰🇭 Phnom Penh
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Difference
+1.5h
Business overlap
7h
Distance
2,142 km
Approx. flight
2.5h
Hour-by-Hour: Kolkata to Phnom Penh
| 🇮🇳 Kolkata | 🇰🇭 Phnom Penh | Note |
|---|---|---|
| 12:00 AM | 1:30 AM | |
| 1:00 AM | 2:30 AM | |
| 2:00 AM | 3:30 AM | |
| 3:00 AM | 4:30 AM | |
| 4:00 AM | 5:30 AM | |
| 5:00 AM | 6:30 AM | |
| 6:00 AM | 7:30 AM | |
| 7:00 AM | 8:30 AM | |
| 8:00 AM | 9:30 AM | |
| 9:00 AM | 10:30 AM | |
| 10:00 AM | 11:30 AM | |
| 11:00 AM | 12:30 PM | |
| 12:00 PM | 1:30 PM | |
| 1:00 PM | 2:30 PM | |
| 2:00 PM | 3:30 PM | |
| 3:00 PM | 4:30 PM | |
| 4:00 PM | 5:30 PM | |
| 5:00 PM | 6:30 PM | |
| 6:00 PM | 7:30 PM | |
| 7:00 PM | 8:30 PM | |
| 8:00 PM | 9:30 PM | |
| 9:00 PM | 10:30 PM | |
| 10:00 PM | 11:30 PM | |
| 11:00 PM | 12:30 AM(next day) | Next day |
Daylight Saving Time (DST)
Neither Kolkata nor Phnom Penh observes Daylight Saving Time. The time difference is always 1.5 hours ahead.
Best Meeting Times
There are 7 overlapping business hours between Kolkata and Phnom Penh (9 AM – 6 PM in each city).
🇮🇳 Kolkata
9:00 AM – 4:00 PM
🇰🇭 Phnom Penh
10:30 AM – 5:30 PM
Frequently Asked Questions
What is the time difference between Kolkata and Phnom Penh?
The time difference between Kolkata and Phnom Penh is currently 1.5 hours ahead. Kolkata uses GMT+5:30 (UTC+5:30), while Phnom Penh uses GMT+7 (UTC+7).
When it's noon in Kolkata, what time is it in Phnom Penh?
When it's 12:00 PM (noon) in Kolkata, it is 1:30 PM in Phnom Penh. Use our calculator above to convert any other time.
Does the time difference between Kolkata and Phnom Penh change?
No. The time difference between Kolkata and Phnom Penh is always 1.5 hours ahead — neither city observes Daylight Saving Time, so the offset never changes.
What are the best times to schedule a call between Kolkata and Phnom Penh?
The best time to call is between 9:00 AM and 4:00 PM in Kolkata (which is 10:30 AM – 5:30 PM in Phnom Penh). This 7-hour window falls within business hours in both cities.
Is Kolkata ahead or behind Phnom Penh?
Kolkata is currently 1.5 hours behind Phnom Penh.
What time zone is Kolkata in?
Kolkata is in the Asia/Kolkata time zone, currently using GMT+5:30 (UTC+5:30). Kolkata does not observe Daylight Saving Time.
What time is midnight in Kolkata in Phnom Penh?
When it is midnight (12:00 AM) in Kolkata, it is 1:30 AM in Phnom Penh.