Aurora, CO to Bansko: time difference
Bansko is 9 h ahead of Aurora, CO. Live clocks for both, the working hours they share, and how each one sits against your own time.
+9 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Aurora, CO 10:13 10:13 AM Bansko 19:13 7:13 PM You –:–
10:13 10:13 AM
Mountain Daylight Time · UTC-6
☀️ 07:14 · 🌙 18:16
19:13 7:13 PM
Eastern European Summer Time · UTC+3
☀️ 07:43 · 🌙 18:40
·
+9 h
Bansko is 9 h ahead of Aurora, CO.
When you, Aurora, CO 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
🇺🇸 Aurora, CO
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
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 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
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Aurora, CO | 🇧🇬 Bansko |
|---|---|---|
| Local time | 10:13 | 19:13 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Mountain Daylight Time | Eastern European Summer Time |
| UTC offset | UTC-6 | UTC+3 |
| Offset from Aurora, CO | — | +9 h |
| IANA zone | America/Denver | Europe/Sofia |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 07:14 | 07:43 |
| Sunset | 18:16 | 18:40 |
| Daylight | 11 h 1 min | 10 h 57 min |
| People on this clock | 180,542 | 8,000 |
Compare Aurora, CO with another city
More comparisons with Aurora, CO: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Aurora, CO and Bansko: common questions
What is the time difference between Aurora, CO, and Bansko?
Bansko is 9 hours ahead: it uses UTC+3, while Aurora is on UTC−6.
What time is it in Bansko when it is 9:00 AM in Aurora, CO?
When it is 9:00 AM in Aurora, it is 6:00 PM in Bansko.
If it is 6:00 PM in Aurora, CO, what time is it in Bansko?
At 6:00 PM in Aurora, clocks in Bansko show 3:00 AM (the next day).
When is a good time to call Bansko from Aurora, CO?
Working hours (9:00 AM–6:00 PM) in Aurora and in Bansko do not overlap. At 9:00 AM in Aurora it is 6:00 PM in Bansko; when the working day starts in Bansko, it is 12:00 AM in Aurora.
When is it already the next day in Bansko?
From 3:00 PM in Aurora, CO, it is already the next day in Bansko. The other way round, until 9:00 AM in Bansko it is still the previous day in Aurora.
Does the time difference between Aurora, CO, and Bansko change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, Bansko will be 8 hours ahead of Aurora.
