Bansko to SeaTac, WA: time difference
SeaTac, WA is 10 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 22:39 10:39 PM SeaTac, WA 12:39 12:39 PM You –:–
22:39 10:39 PM
Eastern European Summer Time · UTC+3
☀️ 07:41 · 🌙 18:43
12:39 12:39 PM
Pacific Daylight Time · UTC-7
☀️ 07:31 · 🌙 18:19
·
−10 h
SeaTac, WA is 10 h behind Bansko.
When you, Bansko and SeaTac, WA 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
🇺🇸 SeaTac, WA
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇬 Bansko | 🇺🇸 SeaTac, WA |
|---|---|---|
| Local time | 22:39 | 12:39 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Eastern European Summer Time | Pacific Daylight Time |
| UTC offset | UTC+3 | UTC-7 |
| Offset from Bansko | — | −10 h |
| IANA zone | Europe/Sofia | America/Los Angeles |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 07:41 | 07:31 |
| Sunset | 18:43 | 18:19 |
| Daylight | 11 h 3 min | 10 h 48 min |
| People on this clock | 8,000 | 31,454 |
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 SeaTac, WA: common questions
How far behind Bansko is SeaTac, WA?
SeaTac is 10 hours behind Bansko: UTC−7 against UTC+3.
What time is it in SeaTac, WA, at the start of the working day in Bansko?
The working day in Bansko starts at 9:00 AM; in SeaTac it is 11:00 PM (the previous day) at that moment.
If it is 6:00 PM in Bansko, what time is it in SeaTac, WA?
At 6:00 PM in Bansko, clocks in SeaTac show 8:00 AM.
Is there a time when both Bansko and SeaTac, WA, are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Bansko at 9:00 AM, it is 11:00 PM (the previous day) in SeaTac; the day in SeaTac starts at 7:00 PM in Bansko time.
Until what time in Bansko is it still yesterday in SeaTac, WA?
Before 10:00 AM in Bansko, the date in SeaTac has not changed yet. From 2:00 PM in SeaTac, it is already the next day in Bansko.
Is the time difference between Bansko and SeaTac, WA, the same all year?
No. Both places use summer time, but they switch on different dates, so for a while the gap changes. From October 25, 2026, SeaTac will be 9 hours behind Bansko.
