Portugal is 5 hours behind Dhaka. Midday in Portugal lines up with 17:00 in Dhaka.
Portugal is in the Europe/Lisbon timezone. Dhaka is in Asia/Dhaka. The difference is 5 hours.
Mutual working hours
There is a 3-hour window each day where both Portugal and Dhaka are within standard business hours (09:00–17:00).
00:0006:0012:0018:0024:00
Portugal
Dhaka
Overlap (3h)
When to schedule across time zones
Both Portugal and Dhaka 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.
Portugal6 holidays
Oct 5Republic Day
Nov 1All Saints Day
Dec 1Restoration of Independence
Dec 8Immaculate Conception
Dec 25Christmas Day
Dhaka2 holidays
Dec 16Victory Day
Dec 25Christmas Day
How to work with Portugal and Dhaka time zones
Working across Portugal (Portugal) and Dhaka (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 Dhaka. 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 Dhaka. 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 Dhaka. 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.
