Bansko to Portsmouth: time difference
Portsmouth is 7 h behind Bansko. 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.
Bansko 11:49 11:49 AM Portsmouth 04:49 4:49 AM You –:–
11:49 11:49 AM
Eastern European Summer Time · UTC+3
☀️ 07:33 · 🌙 18:55
04:49 4:49 AM
Atlantic Standard Time · UTC-4
☀️ 05:57 · 🌙 17:50
·
−7 h
Portsmouth is 7 h behind Bansko.
When you, Bansko and Portsmouth are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇬 Bansko
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
🇩🇲 Portsmouth
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇬 Bansko | 🇩🇲 Portsmouth |
|---|---|---|
| Local time | 11:49 | 04:49 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern European Summer Time | Atlantic Standard Time |
| UTC offset | UTC+3 | UTC-4 |
| Offset from Bansko | — | −7 h |
| IANA zone | Europe/Sofia | America/Dominica |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | Not observed |
| Sunrise | 07:33 | 05:57 |
| Sunset | 18:55 | 17:50 |
| Daylight | 11 h 22 min | 11 h 52 min |
| People on this clock | 8,000 | 3,633 |
Compare Bansko with another city
More comparisons with Bansko: the time zones next to it and the far side of the clock.
Big time differences
Bansko and Portsmouth: common questions
What is the time difference between Bansko and Portsmouth?
Portsmouth is 7 hours behind: it uses UTC−4, while Bansko is on UTC+3.
What time is it in Portsmouth at the start of the working day in Bansko?
The working day in Bansko starts at 9:00 AM; in Portsmouth it is 2:00 AM at that moment.
What time is it in Portsmouth at the end of the working day in Bansko?
The working day in Bansko ends at 6:00 PM; in Portsmouth it is 11:00 AM at that moment.
When do working hours in Bansko and in Portsmouth overlap?
Working hours (9:00 AM–6:00 PM) overlap from 4:00 PM to 6:00 PM in Bansko, which is 9:00 AM to 11:00 AM in Portsmouth.
When does the date change in Portsmouth compared with Bansko?
The new day starts in Portsmouth later: until 7:00 AM in Bansko, it is still the previous day there. From 5:00 PM in Portsmouth, Bansko is already on the next day.
Is the time difference between Bansko and Portsmouth the same all year?
No. Only Bansko switches to summer time, so the gap changes twice a year. From October 25, 2026, Portsmouth will be 6 hours behind Bansko.
