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TimezonePair
Home·Chicago·Chicago × Las Vegas
Prime meridian·:: UTC·

Chicago×Las Vegas

United States · US
Chicago
—:—
America/Chicago·
DST active
United States · US
Las Vegas
—:—
America/Los_Angeles·
DST active

Chicago is 2 hours behind Las Vegas. 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
2h behind
Chicago vs Las Vegas
02
Overlap
6h
Business hours 09:00 – 17:00
03
UTC offsets
GMT-5 / GMT-7
CDT · PDT
04
Flight
3h 23m
2,448 km · great-circle, non-stop cruise
◊ the overlap

When the world meets at work.

24-hour overlap
6h shared · 11:00 – 17:00 Chicago
Chicago
—:—
0
3
6
9
12
15
18
21
Las Vegas
—:—
0
3
6
9
12
15
18
21
Scrub a meeting time14:00 Chicago
Same moment in Las Vegas12:00 Las Vegas
◊ hour by hour

Read the day in both zones.

Share this meeting
timezonepair.com/from/chicago/to/las-vegas?t=14&a=A&d=2026-04-27&dur=60
14:00 Chicago12:00 Las Vegas
Full 24-hour reference
ChicagoLas Vegas
00:00
22:00
01:00
23:00
02:00
00:00
03:00
01:00
04:00
02:00
05:00
03:00
06:00
04:00
07:00
05:00
08:00
06:00
09:00Chicago only
07:00
10:00Chicago only
08:00
11:00Both working
09:00
12:00Both working
10:00
13:00Both working
11:00
14:00Both working
12:00
15:00Both working
13:00
16:00Both working
14:00
17:00
15:00Las Vegas only
18:00
16:00Las Vegas only
19:00
17:00
20:00
18:00
21:00
19:00
22:00
20:00
23:00
21:00
◊ common questions

Quick answers. Before you book the call.

What's the time difference between Chicago and Las Vegas?

Chicago is 2 hours behind Las Vegas. Chicago runs on GMT-5 and Las Vegas on GMT-7. 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?

There are 6 hours where both cities are inside a 09:00–17:00 workday. Aim for the middle of that window so neither side is starting or closing out.

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 Las Vegas?

About 2,448 km as the crow flies (great-circle distance). A non-stop commercial flight cruises that in roughly 3h 23m, 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°

LAS VEGAS · America/Los_Angeles
GMT-7 · 36.17°, -115.14°

6h shared · 2h behind