Kolkata to Phoenix Time Difference
🇮🇳 Kolkata is currently 12.5 hours behind of 🇺🇸 Phoenix.
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Atin 🇮🇳 Kolkata→it will be—in 🇺🇸 Phoenix
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Difference
-12.5h
Business overlap
None
Distance
13,420 km
Approx. flight
15.8h
Hour-by-Hour: Kolkata to Phoenix
| 🇮🇳 Kolkata | 🇺🇸 Phoenix | Note |
|---|---|---|
| 12:00 AM | 11:30 AM | |
| 1:00 AM | 12:30 PM | |
| 2:00 AM | 1:30 PM | |
| 3:00 AM | 2:30 PM | |
| 4:00 AM | 3:30 PM | |
| 5:00 AM | 4:30 PM | |
| 6:00 AM | 5:30 PM | |
| 7:00 AM | 6:30 PM | |
| 8:00 AM | 7:30 PM | |
| 9:00 AM | 8:30 PM | |
| 10:00 AM | 9:30 PM | |
| 11:00 AM | 10:30 PM | |
| 12:00 PM | 11:30 PM | |
| 1:00 PM | 12:30 AM(next day) | Next day |
| 2:00 PM | 1:30 AM(next day) | Next day |
| 3:00 PM | 2:30 AM(next day) | Next day |
| 4:00 PM | 3:30 AM(next day) | Next day |
| 5:00 PM | 4:30 AM(next day) | Next day |
| 6:00 PM | 5:30 AM(next day) | Next day |
| 7:00 PM | 6:30 AM(next day) | Next day |
| 8:00 PM | 7:30 AM(next day) | Next day |
| 9:00 PM | 8:30 AM(next day) | Next day |
| 10:00 PM | 9:30 AM(next day) | Next day |
| 11:00 PM | 10:30 AM(next day) | Next day |
Daylight Saving Time (DST)
Neither Kolkata nor Phoenix observes Daylight Saving Time. The time difference is always 12.5 hours behind.
Best Meeting Times
There is no overlap between standard business hours (9 AM – 6 PM) in Kolkata and Phoenix. Consider scheduling early morning or late evening calls to bridge the gap.
Frequently Asked Questions
What is the time difference between Kolkata and Phoenix?
The time difference between Kolkata and Phoenix is currently 12.5 hours behind. Kolkata uses GMT+5:30 (UTC+5:30), while Phoenix uses MST (UTC-7).
When it's noon in Kolkata, what time is it in Phoenix?
When it's 12:00 PM (noon) in Kolkata, it is 11:30 PM in Phoenix. Use our calculator above to convert any other time.
Does the time difference between Kolkata and Phoenix change?
No. The time difference between Kolkata and Phoenix is always 12.5 hours behind — neither city observes Daylight Saving Time, so the offset never changes.
What are the best times to schedule a call between Kolkata and Phoenix?
There is no overlap between standard business hours (9 AM – 6 PM) in Kolkata and Phoenix. Consider scheduling early morning in one city or late evening in the other to find a mutually reasonable time.
Is Kolkata ahead or behind Phoenix?
Kolkata is currently 12.5 hours ahead of Phoenix.
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 Phoenix?
When it is midnight (12:00 AM) in Kolkata, it is 11:30 AM in Phoenix.