Costa Mesa, CA to Bansko: time difference
Bansko is 10 h ahead of Costa Mesa, CA. Live clocks for both, the working hours they share, and how each one sits against your own time.
+10 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Costa Mesa, CA 06:38 6:38 AM Bansko 16:38 4:38 PM You –:–
06:38 6:38 AM
Pacific Daylight Time · UTC-7
☀️ 06:59 · 🌙 18:17
16:38 4:38 PM
Eastern European Summer Time · UTC+3
☀️ 07:41 · 🌙 18:43
·
+10 h
Bansko is 10 h ahead of Costa Mesa, CA.
When you, Costa Mesa, 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
🇺🇸 Costa Mesa, 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 | 🇺🇸 Costa Mesa, CA | 🇧🇬 Bansko |
|---|---|---|
| Local time | 06:38 | 16:38 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Pacific Daylight Time | Eastern European Summer Time |
| UTC offset | UTC-7 | UTC+3 |
| Offset from Costa Mesa, 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 | 06:59 | 07:41 |
| Sunset | 18:17 | 18:43 |
| Daylight | 11 h 18 min | 11 h 3 min |
| People on this clock | 109,960 | 8,000 |
Compare Costa Mesa, CA with another city
More comparisons with Costa Mesa, CA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Costa Mesa, CA and Bansko: common questions
How many hours ahead of Costa Mesa, CA, is Bansko?
The clocks in Bansko are 10 hours ahead of those in Costa Mesa (UTC+3 and UTC−7).
If it is 9:00 AM in Costa Mesa, CA, what time is it in Bansko?
At 9:00 AM in Costa Mesa, clocks in Bansko show 7:00 PM.
What time is it in Bansko at the end of the working day in Costa Mesa, CA?
The working day in Costa Mesa ends at 6:00 PM; in Bansko it is 4:00 AM (the next day) at that moment.
When is a good time to call Bansko from Costa Mesa, CA?
Working hours (9:00 AM–6:00 PM) in Costa Mesa and in Bansko do not overlap. At 9:00 AM in Costa Mesa it is 7:00 PM in Bansko; when the working day starts in Bansko, it is 11:00 PM (the previous day) in Costa Mesa.
When does the date change in Bansko compared with Costa Mesa, CA?
The new day starts in Bansko earlier: at 2:00 PM in Costa Mesa it is already midnight there. Until 10:00 AM in Bansko, Costa Mesa is still on the previous day.
Does the time difference between Costa Mesa, CA, and Bansko change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, Bansko will be 9 hours ahead of Costa Mesa.
