Time difference: Bangladesh and Vienna
Bangladesh is 4 hours ahead of Vienna. When Bangladesh clocks hit noon, Vienna reads 08:00.
Bangladesh is in the Asia/Dhaka timezone. Vienna is in Europe/Vienna. The difference is 4 hours.
Business hours comparison
Every working day, Bangladesh and Vienna are both in business hours for 4 hours simultaneously.
00:0006:0012:0018:0024:00
When to schedule across time zones
Both Bangladesh and Vienna are in standard hours simultaneously for 4h per day. 3 recommended slots shown below.
13:00 Dhaka / 09:00 Vienna✓ Both working
14:00 Dhaka / 10:00 Vienna✓ Both working
15:00 Dhaka / 11:00 Vienna✓ Both working
Based on standard 09:00–17:00 working hours in each location's local time.
Holiday calendar for both locations
⚡ Both locations have upcoming holidays, check availability before scheduling.
Bangladesh2 holidays
Dec 16Victory Day
Dec 25Christmas Day
Vienna5 holidays
Oct 26National Holiday
Nov 1All Saints' Day
Dec 8Immaculate Conception
Dec 25Christmas Day
Dec 26St. Stephen's Day
Working across Bangladesh and Vienna
Working across Bangladesh (Bangladesh) and Vienna (Austria) involves a 4-hour gap. The good news: there is a 4-hour mutual window in standard business hours that lets both sides collaborate without anyone joining at an unreasonable hour.
💡 Best practice for cross-timezone meetings
✅13:00–14:00 in Bangladesh = 09:00–10:00 in Vienna. Both sides are in standard business hours during this window.
✅14:00–15:00 in Bangladesh = 10:00–11:00 in Vienna. Both sides are in standard business hours during this window.
✅15:00–16:00 in Bangladesh = 11:00–12:00 in Vienna. Both sides are in standard business hours during this window.
DST transitions can silently shift your meeting times by an hour. The ClockinSync Chrome Extension tracks these changes automatically so you never get caught off guard.
Get the Extension — Free →Use the time slider above to find the exact equivalent time for any moment in Bangladesh. The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.
