Time difference between Chicago and Chittagong

Compare the current local time in Chicago and Chittagong, see when your working hours overlap, and convert any specific hour between the two timezones.

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πŸ‡ΊπŸ‡Έ ChicagoCST
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πŸ‡§πŸ‡© ChittagongBST

How do I convert a specific time?

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πŸ‡ΊπŸ‡Έ Chicago πŸ‡§πŸ‡© Chittagong

What's the working-hours overlap?

When Chicago's 9:00–17:00 business hours overlap with Chittagong's.

Chicago working hours Chittagong working hours Overlap (both working)
πŸ‡ΊπŸ‡Έ Chicago
00
01
02
03
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06
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08
09
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11
12
13
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15
16
17
18
19
20
21
22
23
πŸ‡§πŸ‡© Chittagong

How do you schedule across Chicago and Chittagong?

Scheduling between Chicago and Chittagong is hard. Their standard business hours do not overlap on the same day, with the smallest gap running 3 hours between Chittagong closing at 17:00 local and Chicago opening at 09:00 local. Practical bridging slots: an early Chicago start at 06:00 (catching Chittagong just at close, 17:00), or a late Chittagong call at 20:00 (catching Chicago at opening, 09:00).

What's the quick reference?

Common hours in Chicago mapped to Chittagong
πŸ‡ΊπŸ‡Έ ChicagoπŸ‡§πŸ‡© ChittagongIn Chittagong it's…
06:00 β€” Early morningβ€”β€”
09:00 β€” Start of workβ€”β€”
12:00 β€” Lunchtimeβ€”β€”
15:00 β€” Mid-afternoonβ€”β€”
17:00 β€” End of workβ€”β€”
20:00 β€” Eveningβ€”β€”

What's the daylight saving status?

πŸ‡ΊπŸ‡Έ Chicago

Currently in CDT (daylight saving)
Clocks go back to CST on Sunday 1 November 2026

πŸ‡§πŸ‡© Chittagong

Chittagong does not observe daylight saving time. The local offset is fixed year-round.