Berlin to Castle Rock, CO: time difference
Castle Rock, CO is 8 h behind Berlin. 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.
Berlin 22:01 10:01 PM Castle Rock, CO 14:01 2:01 PM You –:–
22:01 10:01 PM
Central European Summer Time · UTC+2
☀️ 07:23 · 🌙 18:25
14:01 2:01 PM
Mountain Daylight Time · UTC-6
☀️ 07:05 · 🌙 18:29
·
−8 h
Castle Rock, CO is 8 h behind Berlin.
When you, Berlin and Castle Rock, CO are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇩🇪 Berlin
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
🇺🇸 Castle Rock, CO
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 14 2 PM 15 3 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇩🇪 Berlin | 🇺🇸 Castle Rock, CO |
|---|---|---|
| Local time | 22:01 | 14:01 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central European Summer Time | Mountain Daylight Time |
| UTC offset | UTC+2 | UTC-6 |
| Offset from Berlin | — | −8 h |
| IANA zone | Europe/Berlin | America/Denver |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 07:23 | 07:05 |
| Sunset | 18:25 | 18:29 |
| Daylight | 11 h 2 min | 11 h 25 min |
| People on this clock | 3,769,962 | 73,158 |
Compare Berlin with another city
More comparisons with Berlin: the time zones next to it and the far side of the clock.
Big time differences
Berlin and Castle Rock, CO: common questions
How far behind Berlin is Castle Rock, CO?
Castle Rock is 8 hours behind Berlin: UTC−6 against UTC+2.
If it is 9:00 AM in Berlin, what time is it in Castle Rock, CO?
At 9:00 AM in Berlin, clocks in Castle Rock show 1:00 AM.
What time is it in Castle Rock, CO, when it is 6:00 PM in Berlin?
When it is 6:00 PM in Berlin, it is 10:00 AM in Castle Rock.
When is a good time to call Castle Rock, CO, from Berlin?
Between 5:00 PM and 6:00 PM in Berlin – that is 9:00 AM to 10:00 AM in Castle Rock – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Berlin is it still yesterday in Castle Rock, CO?
Before 8:00 AM in Berlin, the date in Castle Rock has not changed yet. From 4:00 PM in Castle Rock, it is already the next day in Berlin.
Does the time difference between Berlin and Castle Rock, CO, change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, Castle Rock will be 7 hours behind Berlin.
