Meeting time
Best time to meet: Zurich and Denver
Zurich is 8 hours ahead of Denver right now, so their working days do not overlap. The time that asks least of both is 4:30 PM in Zurich, which is 8:30 AM in Denver — one of you starts early or stays late.
Tue 4:56 PMZurich · Central European Standard TimeTue 8:56 AMDenver · Mountain Standard Time
Hour by hour
With the clocks as they are on November 10, 2026, Zurich time on the left. A working day here is 9 AM to 5 PM.
| Zurich | Denver | |
|---|---|---|
| 6 AM | 10 PM day before | Both off |
| 7 AM | 11 PM day before | Both off |
| 8 AM | 12 AM | Both off |
| 9 AM | 1 AM | Zurich at work |
| 10 AM | 2 AM | Zurich at work |
| 11 AM | 3 AM | Zurich at work |
| 12 PM | 4 AM | Zurich at work |
| 1 PM | 5 AM | Zurich at work |
| 2 PM | 6 AM | Zurich at work |
| 3 PM | 7 AM | Zurich at work |
| 4 PM | 8 AM | Zurich at work |
| 5 PM | 9 AM | Denver at work |
| 6 PM | 10 AM | Denver at work |
| 7 PM | 11 AM | Denver at work |
| 8 PM | 12 PM | Denver at work |
| 9 PM | 1 PM | Denver at work |
| 10 PM | 2 PM | Denver at work |
When the clocks change
The gap moves when either city changes its clocks. The next twelve months:
| Dates | Zurich is | Both at work (Zurich time) | Easiest (Zurich / Denver) |
|---|---|---|---|
| Now to March 14, 2027 | 8 hours ahead | None | 4:30 PM / 8:30 AM |
| March 14, 2027 to March 28, 2027 clocks in Denver go forward | 7 hours ahead | 4 PM–5 PM (1 hour) | 4 PM / 9 AM |
| March 28, 2027 to October 31, 2027 clocks in Zurich go forward | 8 hours ahead | None | 4:30 PM / 8:30 AM |
| October 31, 2027 to November 7, 2027 clocks in Zurich go back | 7 hours ahead | 4 PM–5 PM (1 hour) | 4 PM / 9 AM |
| November 7, 2027 onward clocks in Denver go back | 8 hours ahead | None | 4:30 PM / 8:30 AM |
Zurich keeps the same clock as Berlin.
Questions people ask
What time is it in Denver when it is 9 AM in Zurich?
1 AM in Denver, while Zurich is 8 hours ahead.
1 AM in Denver, while Zurich is 8 hours ahead.
When is the best time for a call between Zurich and Denver?
4:30 PM in Zurich, which is 8:30 AM in Denver. Their working days do not overlap, so this is the fairest time for both.
4:30 PM in Zurich, which is 8:30 AM in Denver. Their working days do not overlap, so this is the fairest time for both.
Does the time difference between Zurich and Denver change during the year?
Yes — it changes 4 times in the next twelve months, when the clocks go forward or back; the dates are in the table above.
Yes — it changes 4 times in the next twelve months, when the clocks go forward or back; the dates are in the table above.
More cities
New York and Denver6 hours of shared working day · meet at 1:30 PM New York timeLondon and Denver1 hour of shared working day · meet at 4 PM London timeNew York and Zurich2 hours of shared working day · meet at 10 AM New York timeLondon and Zurich7 hours of shared working day · meet at 10 AM London timeSan Francisco and Denver7 hours of shared working day · meet at 10 AM San Francisco timeBangalore and DenverNo shared working hours · fairest at 7 AM Bangalore timeSingapore and DenverNo shared working hours · fairest at 8 AM Singapore timeSan Francisco and ZurichNo shared working hours · fairest at 8 AM San Francisco timeLos Angeles and ZurichNo shared working hours · fairest at 8 AM Los Angeles timeBangalore and Zurich3 hours 30 minutes of shared working day · meet at 2:30 PM Bangalore timeSingapore and Zurich1 hour of shared working day · meet at 4 PM Singapore timeLos Angeles and Denver7 hours of shared working day · meet at 10 AM Los Angeles time
Every city from Zurich · Every city from Denver · All cities · Plan across more than two cities
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