Zeist to Bucharest: time difference
Bucharest is 1 h ahead of Zeist. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Zeist 04:21 4:21 AM Bucharest 05:21 5:21 AM You –:–
04:21 4:21 AM
Central European Summer Time · UTC+2
☀️ 08:09 · 🌙 18:41
05:21 5:21 AM
Eastern European Summer Time · UTC+3
☀️ 07:35 · 🌙 18:28
·
+1 h
Bucharest is 1 h ahead of Zeist.
When you, Zeist and Bucharest are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇳🇱 Zeist
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
🇷🇴 Bucharest
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇳🇱 Zeist | 🇷🇴 Bucharest |
|---|---|---|
| Local time | 04:21 | 05:21 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central European Summer Time | Eastern European Summer Time |
| UTC offset | UTC+2 | UTC+3 |
| Offset from Zeist | — | +1 h |
| IANA zone | Europe/Amsterdam | Europe/Bucharest |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 08:09 | 07:35 |
| Sunset | 18:41 | 18:28 |
| Daylight | 10 h 31 min | 10 h 54 min |
| People on this clock | 65,987 | 1,883,425 |
Compare Zeist with another city
More comparisons with Zeist: the time zones next to it and the far side of the clock.
Big time differences
Zeist and Bucharest: common questions
How many hours ahead of Zeist is Bucharest?
The clocks in Bucharest are 1 hour ahead of those in Zeist (UTC+3 and UTC+2).
What time is it in Bucharest at the start of the working day in Zeist?
The working day in Zeist starts at 9:00 AM; in Bucharest it is 10:00 AM at that moment.
What time is it in Bucharest at the end of the working day in Zeist?
The working day in Zeist ends at 6:00 PM; in Bucharest it is 7:00 PM at that moment.
When is a good time to call Bucharest from Zeist?
Between 9:00 AM and 5:00 PM in Zeist – that is 10:00 AM to 6:00 PM in Bucharest – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Bucharest compared with Zeist?
The new day starts in Bucharest earlier: at 11:00 PM in Zeist it is already midnight there. Until 1:00 AM in Bucharest, Zeist is still on the previous day.
Does the time difference between Zeist and Bucharest change?
No. The clocks in Zeist and in Bucharest change on the same dates, so the difference stays 1 hour.
