Bansko to Boston, MA: time difference
Boston, MA 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 04:08 4:08 AM Boston, MA 21:08 9:08 PM You –:–
04:08 4:08 AM
Eastern European Summer Time · UTC+3
☀️ 07:33 · 🌙 18:55
21:08 9:08 PM
Eastern Daylight Time · UTC-4
☀️ 06:51 · 🌙 18:14
·
−7 h
Boston, MA is 7 h behind Bansko.
When you, Bansko and Boston, MA 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
🇺🇸 Boston, MA
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 | 🇺🇸 Boston, MA |
|---|---|---|
| Local time | 04:08 | 21:08 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | Eastern European Summer Time | Eastern Daylight Time |
| UTC offset | UTC+3 | UTC-4 |
| Offset from Bansko | — | −7 h |
| IANA zone | Europe/Sofia | America/New York |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 07:33 | 06:51 |
| Sunset | 18:55 | 18:14 |
| Daylight | 11 h 22 min | 11 h 23 min |
| People on this clock | 8,000 | 675,647 |
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 Boston, MA: common questions
How far behind Bansko is Boston, MA?
Boston is 7 hours behind Bansko: UTC−4 against UTC+3.
What time is it in Boston, MA, when it is 9:00 AM in Bansko?
When it is 9:00 AM in Bansko, it is 2:00 AM in Boston.
What time is it in Boston, MA, at the end of the working day in Bansko?
The working day in Bansko ends at 6:00 PM; in Boston it is 11:00 AM at that moment.
When is a good time to call Boston, MA, from Bansko?
Between 4:00 PM and 6:00 PM in Bansko – that is 9:00 AM to 11:00 AM in Boston – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Boston, MA, compared with Bansko?
The new day starts in Boston later: until 7:00 AM in Bansko, it is still the previous day there. From 5:00 PM in Boston, Bansko is already on the next day.
Does the time gap between Bansko and Boston, MA, change during the year?
Yes, because the clocks in Bansko and in Boston change on different dates. Next change: from October 25, 2026, Boston will be 6 hours behind Bansko.
