Offset
The time difference between Central Time and Bangladesh Standard Time is 11 hours.
Central Time (CDT) is behind Bangladesh Standard Time (BST).
CDT: UTC-5
BST: UTC+6
Central Time is currently observing daylight saving time; Bangladesh Standard Time is not.
When to schedule
Standard business hours (9 AM–5 PM, Mon–Fri) in Central Time and Bangladesh Standard Time don't overlap on the same weekday. Bangladesh Standard Time is 11 hours ahead of Central Time.
With some flexibility, there’s a workable window outside standard hours:
- 7 AM–9 AM in Central Time (6 PM–8 PM in Bangladesh Standard Time) — suggest 8:00 AM Central Time (7:00 PM Bangladesh Standard Time).
This means an early start or late finish for one side, but it’s a reasonable slot for a one-off meeting.
This window may shift by an hour during daylight saving time.
Public holidays in 2026
National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.
United States
- New Year's DayThu, Jan 1
- Martin Luther King, Jr. DayMon, Jan 19
- Presidents DayMon, Feb 16
- Memorial DayMon, May 25
- Juneteenth National Independence DayFri, Jun 19
- Independence DayFri, Jul 3
- Labour DayMon, Sep 7
- Columbus DayMon, Oct 12
- Veterans DayWed, Nov 11
- Thanksgiving DayThu, Nov 26
- Christmas DayFri, Dec 25
Bangladesh
- International Mother Language DaySat, Feb 21
- Independence and National DayThu, Mar 26
- Bengali New YearTue, Apr 14
- Labour DayFri, May 1
- July Mass Uprising DayWed, Aug 5
- Victory DayWed, Dec 16
- Christmas DayFri, Dec 25
About these zones
Central Time is also known as CST, or CDT. To call United States, dial +1.
Bangladesh Standard Time is also known as BST. To call Bangladesh, dial +880.
Bangladesh Standard Time is approximately 7,900 miles north of Central Time.
Quick reference
Full 24-hour conversion table — tap any time to open it in the converter.
| CST | BST-BANGLADESH | Day |
|---|---|---|
| 12:00 am | 11:00 am | Same day |
| 1:00 am | 12:00 pm | Same day |
| 2:00 am | 1:00 pm | Same day |
| 3:00 am | 2:00 pm | Same day |
| 4:00 am | 3:00 pm | Same day |
| 5:00 am | 4:00 pm | Same day |
| 6:00 am | 5:00 pm | Same day |
| 7:00 am | 6:00 pm | Same day |
| 8:00 am | 7:00 pm | Same day |
| 9:00 am | 8:00 pm | Same day |
| 10:00 am | 9:00 pm | Same day |
| 11:00 am | 10:00 pm | Same day |
| 12:00 pm | 11:00 pm | Same day |
| 1:00 pm | 12:00 am | +1 day |
| 2:00 pm | 1:00 am | +1 day |
| 3:00 pm | 2:00 am | +1 day |
| 4:00 pm | 3:00 am | +1 day |
| 5:00 pm | 4:00 am | +1 day |
| 6:00 pm | 5:00 am | +1 day |
| 7:00 pm | 6:00 am | +1 day |
| 8:00 pm | 7:00 am | +1 day |
| 9:00 pm | 8:00 am | +1 day |
| 10:00 pm | 9:00 am | +1 day |
| 11:00 pm | 10:00 am | +1 day |
Daylight saving time
Central Time observes daylight saving time; Bangladesh Standard Time does not. The offset between the two zones changes when Central Time transitions: on Sunday, November 1, 2026, clocks fall back from CDT to CST.
See the daylight saving time page for transition dates across every time zone.
Daylight today
- Sunrise
- 5:18 AM
- Sunset
- 8:22 PM
- Day length
- 15h 4m
- Sunrise
- 5:12 AM
- Sunset
- 6:44 PM
- Day length
- 13h 32m
Daylight overlap: 2h 10m — 6:12 PM–8:22 PM in Central Time (5:12 AM–7:22 AM in Bangladesh Standard Time). Both locations are in daylight during this window.
Cities in these zones
Cities in Central Time
Cities in Bangladesh Standard Time
Browse all cities to see the current local time anywhere.
Airports in these zones
Airports in Central Time
- GYY
- MDW
- ORD
- HOU
- IAH
- SAT
- DAL
- DFW
- AUS
- BNA
Airports in Bangladesh Standard Time
- DAC
- CGP
- JSR
Related conversions
Common conversions
- What is 9:00 am CST in BST-BANGLADESH?
- 9:00 am CST is 8:00 pm BST-BANGLADESH.
- What is 12:00 pm CST in BST-BANGLADESH?
- 12:00 pm CST is 11:00 pm BST-BANGLADESH.
- What is 12:30 pm CST in BST-BANGLADESH?
- 12:30 pm CST is 11:30 pm BST-BANGLADESH.
- What is 2:00 pm CST in BST-BANGLADESH?
- 2:00 pm CST is 1:00 am BST-BANGLADESH, the next day.
- What is 5:00 pm CST in BST-BANGLADESH?
- 5:00 pm CST is 4:00 am BST-BANGLADESH, the next day.
- What is 11:30 pm CST in BST-BANGLADESH?
- 11:30 pm CST is 10:30 am BST-BANGLADESH, the next day.