Bucharest to Koło: time difference
Koło is 1 h behind Bucharest. 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.
Bucharest 02:34 2:34 AM Koło 01:34 1:34 AM You –:–
02:34 2:34 AM
Eastern European Summer Time · UTC+3
☀️ 07:37 · 🌙 18:25
01:34 1:34 AM
Central European Summer Time · UTC+2
☀️ 07:19 · 🌙 17:43
·
−1 h
Koło is 1 h behind Bucharest.
When you, Bucharest and Koło are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇷🇴 Bucharest
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
🇵🇱 Koło
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇷🇴 Bucharest | 🇵🇱 Koło |
|---|---|---|
| Local time | 02:34 | 01:34 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern European Summer Time | Central European Summer Time |
| UTC offset | UTC+3 | UTC+2 |
| Offset from Bucharest | — | −1 h |
| IANA zone | Europe/Bucharest | Europe/Warsaw |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:37 | 07:19 |
| Sunset | 18:25 | 17:43 |
| Daylight | 10 h 48 min | 10 h 23 min |
| People on this clock | 1,883,425 | 21,035 |
Compare Bucharest with another city
More comparisons with Bucharest: the time zones next to it and the far side of the clock.
Big time differences
Bucharest and Koło: common questions
What is the time difference between Bucharest and Koło?
Koło is 1 hour behind: it uses UTC+2, while Bucharest is on UTC+3.
What time is it in Koło when it is 9:00 AM in Bucharest?
When it is 9:00 AM in Bucharest, it is 8:00 AM in Koło.
If it is 6:00 PM in Bucharest, what time is it in Koło?
At 6:00 PM in Bucharest, clocks in Koło show 5:00 PM.
When is a good time to call Koło from Bucharest?
Between 10:00 AM and 6:00 PM in Bucharest – that is 9:00 AM to 5:00 PM in Koło – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Koło compared with Bucharest?
The new day starts in Koło later: until 1:00 AM in Bucharest, it is still the previous day there. From 11:00 PM in Koło, Bucharest is already on the next day.
Does the time gap between Bucharest and Koło change during the year?
No – both places switch to and from summer time on the same dates, so the gap stays 1 hour.
