Calcutta, Belize
Live local time, today's date, America/Belize details, UTC offset and practical comparisons for Calcutta.
Calcutta time facts
These values are calculated for the current instant using America/Belize.
- Time zone
- America/Belize
- Abbreviation
- CST
- UTC offset
- UTC-06:00
- Daylight saving
- No · Not active now
- Country
- Belize
Sky times for Calcutta
Local sunrise, sunset, moonrise, moonset and moon shape for Sunday, September 27, 2026. Times are calculated for 18.3618, -88.4388 in America/Belize and may vary slightly with terrain and atmospheric conditions.
Waning Gibbous
99% illuminated
Lunar age 15.9 days. Moonrise is 6:24 PM; moonset is 6:29 AM.
Moon phase detailsCalcutta across the day
Compare Calcutta with major business centres. Hover or tap a column to follow one instant across every location.
Time difference from Calcutta
Differences below use each location's current UTC offset and can change around daylight-saving transitions.
| City | Local time | Zone | Difference |
|---|---|---|---|
| London United Kingdom | 9:21 AM | BST · UTC+01:00 | London is 7 hours ahead Calcutta |
| New York United States | 4:21 AM | EDT · UTC-04:00 | New York is 2 hours ahead Calcutta |
| Dubai United Arab Emirates | 12:21 PM | +04 · UTC+04:00 | Dubai is 10 hours ahead Calcutta |
| Singapore Singapore | 4:21 PM | +08 · UTC+08:00 | Singapore is 14 hours ahead Calcutta |
| Tokyo Japan | 5:21 PM | JST · UTC+09:00 | Tokyo is 15 hours ahead Calcutta |
| Sydney Australia | 6:21 PM | AEST · UTC+10:00 | Sydney is 16 hours ahead Calcutta |
| Los Angeles United States | 1:21 AM | PDT · UTC-07:00 | Los Angeles is 1 hour behind Calcutta |
Calcutta time zone
- IANA identifier
- America/Belize
- Current abbreviation
- CST
- Current UTC offset
- UTC-06:00
- Offsets seen in 2026
- UTC-06:00
- Abbreviations seen in 2026
- CST
- Daylight saving in current year
- No seasonal offset change detected
- Next clock change
- No clock change was found in the next 550 days.
- Coordinates
- 18.3618, -88.4388
Time zone converter
Convert historical, current or future wall times between cities, IANA zones and UTC offsets.
Compare Calcutta with
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Calcutta time questions
What time is it in Calcutta right now?
The live clock at the top shows the current time in Calcutta. At page generation it was 2:21 AM on Sunday, September 27, 2026.
What time zone is Calcutta in?
Calcutta uses the IANA time zone America/Belize. Its current abbreviation is CST.
What is Calcutta's UTC offset?
The current UTC offset is UTC-06:00. The offset shown is calculated for the current instant rather than hardcoded.
Does Calcutta observe daylight saving time?
No daylight-saving offset change is detected for this zone in the current year.
What time is sunrise and sunset in Calcutta today?
Today's calculated sunrise is 5:43 AM and sunset is 5:45 PM local time.
What time is moonrise in Calcutta today?
Today's calculated moonrise is 6:24 PM and moonset is 6:29 AM local time.
What is the moon shape today in Calcutta?
The current phase is Waning Gibbous, approximately 99% illuminated, with a lunar age of 15.9 days.
What is the time difference between Calcutta and London?
At this moment London is 7 hours ahead Calcutta. The difference may change when daylight-saving rules change.
