1h 14m0h–1h 30m range4 days without a full slot
A LITTLE LESS BACK-AND-FORTH
Find a time.
Make it work for both.
Find shared working hours, a start time that survives the seasons, and the weeks your meeting needs attention.
09:00 Adelaide · 15:30 Denver
November 6, 2026 in Adelaide; 2026-11-05 in Denver. The complete 60-minute meeting fits both working windows. The annual analysis below shows where the schedule needs adjustment.
PLAN BEYOND A SINGLE DAY
Daily CSVAdelaide–Denver working hours through 2026
Every date calculated with your working windows. 261 selected Adelaide workdays; public holidays are not applied.
Least shared time0h
Most common0h
Most shared time1h 30m
Days without a 60-min slot188 / 261
One fixed start time does not fit every working day.
188 selected host workdays cannot fit the complete meeting. Adjust working days, hours or duration above, or use different seasonal meeting times.
How shared working time changes by month
Bars show the mean shared hours per selected host workday. The range captures all those days, including clock-change dates. A full bar represents 8h.
1h 12m0h–1h 30m range4 days without a full slot
34m0h–1h 30m range18 days without a full slot
4m0h–30m range22 days without a full slot
0h0h on every selected day21 days without a full slot
0h0h on every selected day22 days without a full slot
0h0h on every selected day23 days without a full slot
0h0h on every selected day21 days without a full slot
0h0h on every selected day22 days without a full slot
22m0h–30m range22 days without a full slot
1h 9m0h–1h 30m range5 days without a full slot
1h 14m0h–1h 30m range4 days without a full slot
Explore every date in 2026
Select a date to check its schedule. Color shows shared hours; grey marks dates outside the selected host working weekdays. Each date also reports how many starts fit the complete meeting.
No shared timeUp to 1 hour1–2 hours2–3 hoursMore than 3 hoursHost day off
Jan 2026
Feb 2026
Mar 2026
Apr 2026
May 2026
Jun 2026
Jul 2026
Aug 2026
Sep 2026
Oct 2026
Nov 2026
Dec 2026
Adelaide: 09:00–17:00, Mon, Tue, Wed, Thu, Fri. Denver: 09:00–17:00, Mon, Tue, Wed, Thu, Fri.
Calculation details and repeated hours
Overnight shifts belong to their start weekday. Host workday means the source calendar date. Repeated local times use the first occurrence.
A SCHEDULE WITH FORESIGHT
0 meetings at a different local timeYour next 12 weekly meetings
Anchored to Adelaide at 09:00. All occurrences fit your working windows.
| Date in Adelaide | Adelaide | Denver | Working-hours check |
|---|---|---|---|
| 2026-11-06 | 9:00 AM UTC+10:30 | 3:30 PM -1 day | Works for both |
| 2026-11-13 | 9:00 AM UTC+10:30 | 3:30 PM -1 day | Works for both |
| 2026-11-20 | 9:00 AM UTC+10:30 | 3:30 PM -1 day | Works for both |
| 2026-11-27 | 9:00 AM UTC+10:30 | 3:30 PM -1 day | Works for both |
| 2026-12-04 | 9:00 AM UTC+10:30 | 3:30 PM -1 day | Works for both |
| 2026-12-11 | 9:00 AM UTC+10:30 | 3:30 PM -1 day | Works for both |
| 2026-12-18 | 9:00 AM UTC+10:30 | 3:30 PM -1 day | Works for both |
| 2026-12-25 | 9:00 AM UTC+10:30 | 3:30 PM -1 day | Works for both |
| 2027-01-01 | 9:00 AM UTC+10:30 | 3:30 PM -1 day | Works for both |
| 2027-01-08 | 9:00 AM UTC+10:30 | 3:30 PM -1 day | Works for both |
| 2027-01-15 | 9:00 AM UTC+10:30 | 3:30 PM -1 day | Works for both |
| 2027-01-22 | 9:00 AM UTC+10:30 | 3:30 PM -1 day | Works for both |
This checks weekly occurrences against the published time-zone rules and your working windows. It does not access calendars or account for leave and holidays. Calendar export creates a single meeting.
THE BIGGER PICTURE
2026A year of time differences.
How Denver compares with Adelaide throughout 2026.
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
−17h 30m
−16h 30m
−15h 30m
−16h 30m
−17h 30m
Both Adelaide and Denver change their clocks in 2026. The chart shows whether those changes alter the difference.
See exact change periods
| From (UTC, inclusive) | Until (UTC, exclusive) | Denver vs Adelaide |
|---|---|---|
| 1 Jan 2026, 00:00 UTC | 8 Mar 2026, 09:00 UTC | 17h 30m behind |
| 8 Mar 2026, 09:00 UTC | 4 Apr 2026, 16:30 UTC | 16h 30m behind |
| 4 Apr 2026, 16:30 UTC | 3 Oct 2026, 16:30 UTC | 15h 30m behind |
| 3 Oct 2026, 16:30 UTC | 1 Nov 2026, 08:00 UTC | 16h 30m behind |
| 1 Nov 2026, 08:00 UTC | 1 Jan 2027, 00:00 UTC | 17h 30m behind |
CLOCK CHANGES
What changes at the next clock adjustment?
Exact periods outside the most common difference in 2026
The most frequent difference has Denver 15h 30m behind relative to Adelaide. Exceptions:
| From (UTC, inclusive) | Until (UTC, exclusive) | Compared with Adelaide |
|---|---|---|
| 1 Jan 2026, 00:00 UTC | 8 Mar 2026, 09:00 UTC | 17h 30m behind |
| 8 Mar 2026, 09:00 UTC | 4 Apr 2026, 16:30 UTC | 16h 30m behind |
| 3 Oct 2026, 16:30 UTC | 1 Nov 2026, 08:00 UTC | 16h 30m behind |
| 1 Nov 2026, 08:00 UTC | 1 Jan 2027, 00:00 UTC | 17h 30m behind |
Related time-zone meanings and conversions
Choose the question you need answered
Calculated with IANA 2026e. Working hours are your preferences; public holidays and calendar availability are not included. Our methodology