Skip to content
Global ClockTime zone converter & meeting planner
PAGES
SETTINGS
Clock
Working hours
Start
09
End
18
Theme

AUTO follows the operating system. Working hours drive the green banding on every grid. All four persist on this device only.

Time in North Stamford vs Buenos Aires

North Stamford keeps EDT (UTC−4) and Buenos Aires keeps UTC−3 (UTC−3) today. Buenos Aires is 1 hour ahead of North Stamford; 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: 10:00–18:00 in Buenos Aires (09:00–17:00 your time).

North Stamford and Buenos Aires hour by hour, with the working-hour overlap shaded
City00:00 in North Stamford01:00 in North Stamford02:00 in North Stamford03:00 in North Stamford04:00 in North Stamford05:00 in North Stamford06:00 in North Stamford07:00 in North Stamford08:00 in North Stamford09:00 in North Stamford10:00 in North Stamford11:00 in North Stamford12:00 in North Stamford13:00 in North Stamford14:00 in North Stamford15:00 in North Stamford16:00 in North Stamford17:00 in North Stamford18:00 in North Stamford19:00 in North Stamford20:00 in North Stamford21:00 in North Stamford22:00 in North Stamford23:00 in North Stamford
North Stamford——000102030405060708091011121314151617181920212223
Buenos Aires——000102030405060708091011121314151617181920212223
  • Working hours
  • Shoulder
  • Night
  • Overlap

Do more with North Stamford 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 Stamford, Buenos Aires and other cities on screen as live clocks, under an animated sky and sun.

Best hours to call

09:00 in North Stamford
Inside working hours on both sides
10:00 in Buenos Aires
10:00 in North Stamford
Inside working hours on both sides
11:00 in Buenos Aires
11:00 in North Stamford
Inside working hours on both sides
12:00 in Buenos Aires
12:00 in North Stamford
Inside working hours on both sides
13:00 in Buenos Aires

Where daylight saving pulls them apart

North Stamford 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 Stamford?

Buenos Aires is 1 hour ahead of North Stamford right now. The gap is not fixed: it moves whenever either side changes its clocks.

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

Any hour in 09:00–17:00 North Stamford time is inside working hours in both cities.

Do North Stamford 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.