Istanbul to Tongi: time difference
Tongi is 3 h ahead of Istanbul. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Istanbul 23:20 11:20 PM Tongi 02:20 2:20 AM You –:–
23:20 11:20 PM
GMT+03:00 · UTC+3
☀️ 07:18 · 🌙 18:22
02:20 2:20 AM
Bangladesh Standard Time · UTC+6
☀️ 05:58 · 🌙 17:31
·
+3 h
Tongi is 3 h ahead of Istanbul.
When you, Istanbul and Tongi are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇷 Istanbul
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇧🇩 Tongi
3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇷 Istanbul | 🇧🇩 Tongi |
|---|---|---|
| Local time | 23:20 | 02:20 |
| Local date | Saturday, October 17, 2026 | Sunday, October 18, 2026 |
| Time zone | GMT+03:00 | Bangladesh Standard Time |
| UTC offset | UTC+3 | UTC+6 |
| Offset from Istanbul | — | +3 h |
| IANA zone | Europe/Istanbul | Asia/Dhaka |
| Daylight saving | Not observed | Not observed |
| Sunrise | 07:18 | 05:58 |
| Sunset | 18:22 | 17:31 |
| Daylight | 11 h 5 min | 11 h 33 min |
| People on this clock | 15,701,602 | 406,420 |
Compare Istanbul with another city
More comparisons with Istanbul: the time zones next to it and the far side of the clock.
Big time differences
Istanbul and Tongi: common questions
How many hours ahead of Istanbul is Tongi?
The clocks in Tongi are 3 hours ahead of those in Istanbul (UTC+6 and UTC+3).
What time is it in Tongi at the start of the working day in Istanbul?
The working day in Istanbul starts at 9:00 AM; in Tongi it is 12:00 PM at that moment.
What time is it in Tongi at the end of the working day in Istanbul?
The working day in Istanbul ends at 6:00 PM; in Tongi it is 9:00 PM at that moment.
When is a good time to call Tongi from Istanbul?
Between 9:00 AM and 3:00 PM in Istanbul – that is 12:00 PM to 6:00 PM in Tongi – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Tongi?
From 9:00 PM in Istanbul it is already the next day in Tongi. The other way round, until 3:00 AM in Tongi it is still the previous day in Istanbul.
Does the time gap between Istanbul and Tongi change during the year?
No, the clocks change neither in Istanbul nor in Tongi, so the gap is 3 hours all year round.
