Time zone comparison

Chicago ↔ Oslo

Coordinating across meridians? Oslo runs +7 hours ahead of Chicago. This page shows live clocks, a full 24-hour conversion table, and quick links to find overlapping meeting hours.

Offset: +7 hours (Oslo is +7 hours ahead of Chicago.)

Chicago

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Oslo

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across the meridian

24-hour conversion table

When it's midnight to midnight in Chicago, here's the corresponding time in Oslo.

Chicago (local hour)	Chicago	Oslo
00:00	12:00 AM	7:00 AM
01:00	1:00 AM	8:00 AM
02:00	2:00 AM	9:00 AM
03:00	3:00 AM	10:00 AM
04:00	4:00 AM	11:00 AM
05:00	5:00 AM	12:00 PM
06:00	6:00 AM	1:00 PM
07:00	7:00 AM	2:00 PM
08:00	8:00 AM	3:00 PM
09:00	9:00 AM	4:00 PM
10:00	10:00 AM	5:00 PM
11:00	11:00 AM	6:00 PM
12:00	12:00 PM	7:00 PM
13:00	1:00 PM	8:00 PM
14:00	2:00 PM	9:00 PM
15:00	3:00 PM	10:00 PM
16:00	4:00 PM	11:00 PM
17:00	5:00 PM	12:00 AM+1 day
18:00	6:00 PM	1:00 AM+1 day
19:00	7:00 PM	2:00 AM+1 day
20:00	8:00 PM	3:00 AM+1 day
21:00	9:00 PM	4:00 AM+1 day
22:00	10:00 PM	5:00 AM+1 day
23:00	11:00 PM	6:00 AM+1 day

Related comparisons

Chicago ↔ New York Chicago ↔ Los Angeles Chicago ↔ San Francisco Chicago ↔ Toronto Chicago ↔ Vancouver Chicago ↔ Mexico City Chicago ↔ São Paulo Buenos Aires ↔ Chicago Current time in Chicago Current time in Oslo

Frequently asked questions

What is the time difference between Chicago and Oslo?

Oslo is +7 hours ahead of Chicago.

What time is it in Oslo when it's 9:00 AM in Chicago?

When it's 9:00 AM in Chicago, it's 4:00 PM in Oslo.

Does Chicago or Oslo observe daylight saving time?

Chicago is currently on daylight saving time. Oslo is currently on daylight saving time. Offsets can shift when DST starts or ends.