San Mateo, CA to Bansko: time difference
Bansko is 10 h ahead of San Mateo, CA. 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.
San Mateo, CA 06:08 6:08 AM Bansko 16:08 4:08 PM You –:–
06:08 6:08 AM
Pacific Daylight Time · UTC-7
☀️ 07:21 · 🌙 18:29
16:08 4:08 PM
Eastern European Summer Time · UTC+3
☀️ 07:42 · 🌙 18:42
·
+10 h
Bansko is 10 h ahead of San Mateo, CA.
When you, San Mateo, CA and Bansko are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 San Mateo, CA
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
🇧🇬 Bansko
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 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
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 San Mateo, CA | 🇧🇬 Bansko |
|---|---|---|
| Local time | 06:08 | 16:08 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Pacific Daylight Time | Eastern European Summer Time |
| UTC offset | UTC-7 | UTC+3 |
| Offset from San Mateo, CA | — | +10 h |
| IANA zone | America/Los Angeles | Europe/Sofia |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 07:21 | 07:42 |
| Sunset | 18:29 | 18:42 |
| Daylight | 11 h 8 min | 11 h |
| People on this clock | 103,536 | 8,000 |
Compare San Mateo, CA with another city
More comparisons with San Mateo, CA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
San Mateo, CA and Bansko: common questions
How many hours ahead of San Mateo, CA, is Bansko?
The clocks in Bansko are 10 hours ahead of those in San Mateo (UTC+3 and UTC−7).
If it is 9:00 AM in San Mateo, CA, what time is it in Bansko?
At 9:00 AM in San Mateo, clocks in Bansko show 7:00 PM.
What time is it in Bansko when it is 6:00 PM in San Mateo, CA?
When it is 6:00 PM in San Mateo, it is 4:00 AM (the next day) in Bansko.
When is a good time to call Bansko from San Mateo, CA?
Working hours (9:00 AM–6:00 PM) in San Mateo and in Bansko do not overlap. At 9:00 AM in San Mateo it is 7:00 PM in Bansko; when the working day starts in Bansko, it is 11:00 PM (the previous day) in San Mateo.
When is it already the next day in Bansko?
From 2:00 PM in San Mateo, CA, it is already the next day in Bansko. The other way round, until 10:00 AM in Bansko it is still the previous day in San Mateo.
Does the time gap between San Mateo, CA, and Bansko change during the year?
Yes, because the clocks in San Mateo and in Bansko change on different dates. Next change: from October 25, 2026, Bansko will be 9 hours ahead of San Mateo.
