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Global ClockTime zone converter & meeting planner
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09
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18
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AUTO follows the operating system. Working hours drive the green banding on every grid. All four persist on this device only.

Time in North Las Vegas vs Buenos Aires

North Las Vegas keeps PDT (UTC−7) and Buenos Aires keeps UTC−3 (UTC−3) today. Buenos Aires is 4 hours ahead of North Las Vegas; the rows below read both clocks live.

The working day, side by side

Hours shaded in both rows are inside working hours in both cities: 13:00–18:00 in Buenos Aires (09:00–14:00 your time).

North Las Vegas and Buenos Aires hour by hour, with the working-hour overlap shaded
City00:00 in North Las Vegas01:00 in North Las Vegas02:00 in North Las Vegas03:00 in North Las Vegas04:00 in North Las Vegas05:00 in North Las Vegas06:00 in North Las Vegas07:00 in North Las Vegas08:00 in North Las Vegas09:00 in North Las Vegas10:00 in North Las Vegas11:00 in North Las Vegas12:00 in North Las Vegas13:00 in North Las Vegas14:00 in North Las Vegas15:00 in North Las Vegas16:00 in North Las Vegas17:00 in North Las Vegas18:00 in North Las Vegas19:00 in North Las Vegas20:00 in North Las Vegas21:00 in North Las Vegas22:00 in North Las Vegas23:00 in North Las Vegas
North Las Vegas——000102030405060708091011121314151617181920212223
Buenos Aires——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with North Las Vegas and Buenos Aires

Open in the PlannerAdd more cities, find a meeting time that works for everyone, then share it as a link.Open in Watch ViewKeep North Las Vegas, Buenos Aires and other cities on screen as live clocks, under an animated sky and sun.

Best hours to call

09:00 in North Las Vegas
Inside working hours on both sides
13:00 in Buenos Aires
10:00 in North Las Vegas
Inside working hours on both sides
14:00 in Buenos Aires
11:00 in North Las Vegas
Inside working hours on both sides
15:00 in Buenos Aires
12:00 in North Las Vegas
Inside working hours on both sides
16:00 in Buenos Aires

Where daylight saving pulls them apart

North Las Vegas next changes on Sunday 1 November 2026. Between those two dates the gap between the cities is an hour different from the one shown above — which is exactly when a recurring meeting drifts. Every date we track is on the daylight saving page.

Also useful

Common questions

How many hours ahead is Buenos Aires of North Las Vegas?

Buenos Aires is 4 hours ahead of North Las Vegas right now. The gap is not fixed: it moves whenever either side changes its clocks.

What is the best time to call between North Las Vegas and Buenos Aires?

Any hour in 09:00–14:00 North Las Vegas time is inside working hours in both cities.

Do North Las Vegas and Buenos Aires change clocks on the same date?

Only one of them does, so the gap between them changes twice a year even though neither city moved relative to the sun.