Portugal is 5 hours behind Bangladesh. Midday in Portugal lines up with 17:00 in Bangladesh.
Portugal is in the Europe/Lisbon timezone. Bangladesh is in Asia/Dhaka. The difference is 5 hours.
Mutual working hours
There is a 3-hour window each day where both Portugal and Bangladesh are within standard business hours (09:00–17:00).
00:0006:0012:0018:0024:00
Portugal
Bangladesh
Overlap (3h)
When to schedule across time zones
Both Portugal and Bangladesh are in standard hours simultaneously for 3h per day.
09:00 Lisbon / 14:00 Dhaka✓ Both working
10:00 Lisbon / 15:00 Dhaka✓ Both working
11:00 Lisbon / 16:00 Dhaka✓ Both working
Based on standard 09:00–17:00 working hours in each location's local time.
Upcoming public holidays
⚡ Watch out — upcoming holidays on both sides. Verify availability in advance.
Portugal7 holidays
Aug 15Assumption Day
Oct 5Republic Day
Nov 1All Saints Day
Dec 1Restoration of Independence
Dec 8Immaculate Conception
Bangladesh3 holidays
Aug 5July Mass Uprising DaySOON
Dec 16Victory Day
Dec 25Christmas Day
How to work with Portugal and Bangladesh time zones
Working across Portugal (Portugal) and Bangladesh (Bangladesh) involves a 5-hour gap. The good news: there is a 3-hour mutual window in standard business hours that lets both sides collaborate without anyone joining at an unreasonable hour.
💡 How to schedule across these time zones
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09:00–10:00 in Portugal = 14:00–15:00 in Bangladesh. Both sides are in standard business hours during this window.
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10:00–11:00 in Portugal = 15:00–16:00 in Bangladesh. Both sides are in standard business hours during this window.
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11:00–12:00 in Portugal = 16:00–17:00 in Bangladesh. 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.
Use the time slider above to find the exact equivalent time for any moment in Portugal. The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.
