Meeting time
Best time to meet: Oslo and Adelaide
Oslo is 9 hours 30 minutes behind Adelaide right now, so their working days do not overlap. The time that asks least of both is 8 AM in Oslo, which is 5:30 PM in Adelaide — one of you starts early or stays late.
Tue 4:54 PMOslo · Central European Standard TimeWed 2:24 AMAdelaide · Australian Central Daylight Time
Hour by hour
With the clocks as they are on November 10, 2026, Oslo time on the left. A working day here is 9 AM to 5 PM.
| Oslo | Adelaide | |
|---|---|---|
| 6 AM | 3:30 PM | Adelaide at work |
| 7 AM | 4:30 PM | Adelaide at work |
| 8 AM | 5:30 PM | Easiest time |
| 9 AM | 6:30 PM | Oslo at work |
| 10 AM | 7:30 PM | Oslo at work |
| 11 AM | 8:30 PM | Oslo at work |
| 12 PM | 9:30 PM | Oslo at work |
| 1 PM | 10:30 PM | Oslo at work |
| 2 PM | 11:30 PM | Oslo at work |
| 3 PM | 12:30 AM next day | Oslo at work |
| 4 PM | 1:30 AM next day | Oslo at work |
| 5 PM | 2:30 AM next day | Both off |
| 6 PM | 3:30 AM next day | Both off |
| 7 PM | 4:30 AM next day | Both off |
| 8 PM | 5:30 AM next day | Both off |
| 9 PM | 6:30 AM next day | Both off |
| 10 PM | 7:30 AM next day | Both off |
When the clocks change
The gap moves when either city changes its clocks. The next twelve months:
| Dates | Oslo is | Both at work (Oslo time) | Easiest (Oslo / Adelaide) |
|---|---|---|---|
| Now to March 28, 2027 | 9 hours 30 minutes behind | None | 8 AM / 5:30 PM |
| March 28, 2027 to April 4, 2027 clocks in Oslo go forward | 8 hours 30 minutes behind | None | 8:30 AM / 5 PM |
| April 4, 2027 to October 3, 2027 clocks in Adelaide go back | 7 hours 30 minutes behind | 9 AM–9:30 AM (30 minutes) | 9 AM / 4:30 PM |
| October 3, 2027 to October 31, 2027 clocks in Adelaide go forward | 8 hours 30 minutes behind | None | 8:30 AM / 5 PM |
| October 31, 2027 onward clocks in Oslo go back | 9 hours 30 minutes behind | None | 8 AM / 5:30 PM |
Oslo keeps the same clock as Berlin.
Questions people ask
What time is it in Adelaide when it is 9 AM in Oslo?
6:30 PM in Adelaide, while Oslo is 9 hours 30 minutes behind.
6:30 PM in Adelaide, while Oslo is 9 hours 30 minutes behind.
When is the best time for a call between Oslo and Adelaide?
8 AM in Oslo, which is 5:30 PM in Adelaide. Their working days do not overlap, so this is the fairest time for both.
8 AM in Oslo, which is 5:30 PM in Adelaide. Their working days do not overlap, so this is the fairest time for both.
Does the time difference between Oslo and Adelaide 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 Oslo2 hours of shared working day · meet at 10 AM New York timeLondon and Oslo7 hours of shared working day · meet at 10 AM London timeSan Francisco and OsloNo shared working hours · fairest at 8 AM San Francisco timeLos Angeles and OsloNo shared working hours · fairest at 8 AM Los Angeles timeBangalore and Oslo3 hours 30 minutes of shared working day · meet at 2:30 PM Bangalore timeSingapore and Oslo1 hour of shared working day · meet at 4 PM Singapore timeSydney and OsloNo shared working hours · fairest at 5:30 PM Sydney timeTokyo and OsloNo shared working hours · fairest at 4:30 PM Tokyo timeToronto and Oslo2 hours of shared working day · meet at 10 AM Toronto timeChicago and Oslo1 hour of shared working day · meet at 9 AM Chicago timeDubai and Oslo5 hours of shared working day · meet at 1:30 PM Dubai timeMumbai and Oslo3 hours 30 minutes of shared working day · meet at 2:30 PM Mumbai time
Every city from Oslo · Every city from Adelaide · All cities · Plan across more than two cities
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