4 AM BST to GMT
Bangladesh Standard Time → Greenwich Mean Time
Outside business hours
BST
4 AM
UTC+6
=
GMT
11 PM
UTC+1
(-1 day)4 AM BST (Bangladesh Standard Time) equals 11 PM GMT (previous day) (Greenwich Mean Time). This falls outside typical business hours for one or both regions.
Live — BST
14:06:07
Wednesday, May 13
UTC+6
Live — GMT
09:06:07
Wednesday, May 13
UTC+1
DST activeDaylight Saving Time (DST)
- GMT (Greenwich Mean Time) observes DST — currently active (clocks are +1h ahead).
- DST transitions may shift this offset by ±1 hour twice per year.
BST
- Full name
- Bangladesh Standard Time
- UTC offset
- UTC+6
- DST
- Not observed
- Region
- South Asia
24-Hour Comparison — BST to GMT
Click any row to jump to that hour's page.
12 AM6 AM12 PM6 PM11 PM
BSTGMTDayMeeting
12 AM
7 PM
-1d
Off hours
1 AM
8 PM
-1d
Off hours
2 AM
9 PM
-1d
Off hours
3 AM
10 PM
-1d
Off hours
4 AMthis
11 PM
-1d
Off hours
5 AM
12 AM
–
Off hours
6 AM
1 AM
–
Off hours
7 AM
2 AM
–
Off hours
8 AM
3 AM
–
Early/Late
9 AM
4 AM
–
Early/Late
10 AM
5 AM
–
Early/Late
11 AM
6 AM
–
Early/Late
12 PM
7 AM
–
Early/Late
1 PM
8 AM
–
Good
2 PM
9 AM
–
Good
3 PM
10 AM
–
Good
4 PM
11 AM
–
Good
5 PM
12 PM
–
Good
6 PM
1 PM
–
Good
7 PM
2 PM
–
Early/Late
8 PM
3 PM
–
Early/Late
9 PM
4 PM
–
Early/Late
10 PM
5 PM
–
Early/Late
11 PM
6 PM
–
Early/Late
Green = business hours overlap · Amber = partial · Red = off hours
All Hours — BST to GMT
Hub page →BST ↔ GMT Overview
Full 24-hour chart, live clocks, FAQ