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TimezonePair
Home·Chicago·Chicago × Adelaide
Prime meridian·:: UTC·

Chicago×Adelaide

United States · US
Chicago
—:—
America/Chicago·
DST active
Australia · AU
Adelaide
—:—
Australia/Adelaide·
Standard time

Chicago is 14.5 hours ahead of Adelaide. Scrub a time, meet in the overlap, ship the invite — before the kettle boils.

◊ at a glance

Three numbers. The ones that decide the meeting.

01
Difference
14.5h ahead
Chicago vs Adelaide
02
Overlap
0h
Business hours 09:00 – 17:00
03
UTC offsets
GMT-5 / GMT+9:30
04
Flight
19h 17m
15,963 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
No overlap in working hours
Chicago
—:—
0
3
6
9
12
15
18
21
Adelaide
—:—
Scrub a meeting time14:00 Chicago
Same moment in Adelaide04:30 Adelaide
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/chicago/to/adelaide?t=14&a=A&d=2026-04-27&dur=60
14:00 Chicago04:30 Adelaide
Full 24-hour reference
ChicagoAdelaide
00:00
14:00Adelaide only
01:00
15:00Adelaide only
02:00
16:00Adelaide only
03:00
17:00
04:00
18:00
05:00
19:00
06:00
20:00
07:00
21:00
08:00
22:00
09:00Chicago only
23:00
10:00Chicago only
00:00
11:00Chicago only
01:00
12:00Chicago only
02:00
13:00Chicago only
03:00
14:00Chicago only
04:00
15:00Chicago only
05:00
16:00Chicago only
06:00
17:00
07:00
18:00
08:00
19:00
09:00Adelaide only
20:00
10:00Adelaide only
21:00
11:00Adelaide only
22:00
12:00Adelaide only
23:00
13:00Adelaide only
◊ common questions

Quick answers. Before you book the call.

What's the time difference between Chicago and Adelaide?

Chicago is 14.5 hours ahead of Adelaide. Chicago runs on GMT-5 and Adelaide on GMT+9:30. The gap can shift by an hour when either side enters or leaves daylight saving — the live clocks above always reflect the current offset.

When's the best time to schedule a meeting?

Standard 09:00–17:00 workdays don't intersect. Most teams compromise with one side meeting early (before 09:00) or late (after 17:00).

Does daylight saving time change the difference?

Yes, if either city observes DST. When one side shifts and the other doesn't, the gap changes by one hour. The DST badges under each clock show whether each zone is currently shifted and when the next transition lands.

How far is Chicago from Adelaide?

About 15,963 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 19h 17m, not counting airport time, winds, or routing around restricted airspace.

Can I send this meeting time as a calendar invite?

Yes. Pick a time on the slider above, open the meeting card, customize the title and duration, then download the .ics file. It imports cleanly into Google Calendar, Outlook, and Apple Calendar with the correct timezone attached.

◊ keep going

One pair down. 299 cities to go.

Every pair in 300 cities runs the same clocks, the same overlap, the same one-click invite. Pick another.

CHICAGO · America/Chicago
GMT-5 · 41.88°, -87.63°

ADELAIDE · Australia/Adelaide
GMT+9:30 · -34.93°, 138.60°

0h shared · 14.5h ahead