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Time difference between Chicago and Melbourne

World time board
Chicago · United StatesUTC-05:00
01:15 AM
FRI 02.10.2026
Now 01:15 AM|Live
CHICAGOUTC-05:00United States
01:15 AMFri 02.10
THU 01.10FRI 02.10SAT 03.10SUN 04.10
MELBOURNEUTC+10:00Australia
04:15 PMFri 02.10
THU 01.10FRI 02.10SAT 03.10SUN 04.10
OverlapLongest shared window · 1h
Drag or scroll · click an hour · ◀ ▶ by hour · 3 days of range
Work–
daydawn / dusknight
Time difference
Chicago is 15 hours behind
Changes with DST
Yes
Day difference
Same day
Typical workday overlap (9am–6pm)
None
ChicagoMelbourne
00:0015:00
01:0016:00
02:0017:00
03:0018:00
04:0019:00
05:0020:00
06:0021:00
07:0022:00
08:0023:00
09:0000:00+1
10:0001:00+1
11:0002:00+1
12:0003:00+1
13:0004:00+1
14:0005:00+1
15:0006:00+1
16:0007:00+1
17:0008:00+1
18:0009:00+1
19:0010:00+1
20:0011:00+1
21:0012:00+1
22:0013:00+1
23:0014:00+1

How the time difference changes over the next 12 months

PeriodDifference
until October 3, 2026Chicago is 15 hours behind
October 3, 2026 – November 1, 2026Chicago is 16 hours behind
November 1, 2026 – March 14, 2027Chicago is 17 hours behind
March 14, 2027 – April 3, 2027Chicago is 16 hours behind
from April 3, 2027Chicago is 15 hours behind

The two are in opposite hemispheres: when one moves its clocks forward, the other moves them back.

Working hours

With a 9:00 AM–6:00 PM working day in both places, there are no shared hours: 9:00 AM in Chicago is 12:00 AM in Melbourne.

From 9:00 AM to midnight in Chicago, it is already the next day in Melbourne.

Frequently asked questions

What is the time difference between Chicago and Melbourne?
Chicago is 15 hours behind Melbourne. October 3, 2026 – November 1, 2026: Chicago is 16 hours behind Melbourne.
Does the time difference between Chicago and Melbourne change during the year?
Yes. The two are in opposite hemispheres: when one moves its clocks forward, the other moves them back. October 3, 2026 – November 1, 2026: Chicago is 16 hours behind Melbourne.

Chicago · Melbourne

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