🇷🇺 Zelenogradsk, Russia
25
- Eastern European Standard Time
- UTC+2
- Daytime
☀️ 06:58 · 🌙 17:54 · 10 h 56 min
Zelenogradsk to Sofia: time difference
Sofia is 1 h ahead of Zelenogradsk. 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.
Zelenogradsk 13:59 1:59 PM Sofia 14:59 2:59 PM You –:–
13:59 1:59 PM
Eastern European Standard Time · UTC+2
☀️ 06:58 · 🌙 17:54
14:59 2:59 PM
Eastern European Summer Time · UTC+3
☀️ 07:34 · 🌙 18:55
·
+1 h
Sofia is 1 h ahead of Zelenogradsk.
When you, Zelenogradsk and Sofia are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇷🇺 Zelenogradsk
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
🇧🇬 Sofia
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
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Time zones side by side
| Detail | 🇷🇺 Zelenogradsk | 🇧🇬 Sofia |
|---|---|---|
| Local time | 13:59 | 14:59 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern European Standard Time | Eastern European Summer Time |
| UTC offset | UTC+2 | UTC+3 |
| Offset from Zelenogradsk | — | +1 h |
| IANA zone | Europe/Kaliningrad | Europe/Sofia |
| Daylight saving | Not observed | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 06:58 | 07:34 |
| Sunset | 17:54 | 18:55 |
| Daylight | 10 h 56 min | 11 h 20 min |
| People on this clock | 14,308 | 1,286,383 |
Compare Zelenogradsk with another city
More comparisons with Zelenogradsk: the time zones next to it and the far side of the clock.
Big time differences
Zelenogradsk and Sofia: common questions
What is the time difference between Zelenogradsk and Sofia?
Sofia is 1 hour ahead: it uses UTC+3, while Zelenogradsk is on UTC+2.
What time is it in Sofia when it is 9:00 AM in Zelenogradsk?
When it is 9:00 AM in Zelenogradsk, it is 10:00 AM in Sofia.
If it is 6:00 PM in Zelenogradsk, what time is it in Sofia?
At 6:00 PM in Zelenogradsk, clocks in Sofia show 7:00 PM.
When is a good time to call Sofia from Zelenogradsk?
Between 9:00 AM and 5:00 PM in Zelenogradsk – that is 10:00 AM to 6:00 PM in Sofia – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Sofia compared with Zelenogradsk?
The new day starts in Sofia earlier: at 11:00 PM in Zelenogradsk it is already midnight there. Until 1:00 AM in Sofia, Zelenogradsk is still on the previous day.
Is the time difference between Zelenogradsk and Sofia the same all year?
No. Only Sofia switches to summer time, so the gap changes twice a year. From October 25, 2026, Sofia and Zelenogradsk will have the same time.
