Buenos Aires to McLean time converter

McLean is 1 hour behind Buenos Aires. When it is 9:00 AM in Buenos Aires, it is 8:00 AM in McLean.

Buenos Aires ART

Monday, October 19, 2026

McLean EDT

Monday, October 19, 2026

Buenos Aires
Argentina
Mon, Oct 19
ARTUTC-3
McLean
Virginia, United States
Mon, Oct 19
EDTUTC-4-1h
Finding your time zone…
Shared working hours (9:00–18:00)

Buenos Aires to McLean conversion table

Every hour of today in Buenos Aires and the matching time in McLean. Light rows are typical working hours (9:00–18:00).

Buenos AiresMcLean
12:00 AM11:00 PM−1 day
1:00 AM12:00 AM
2:00 AM1:00 AM
3:00 AM2:00 AM
4:00 AM3:00 AM
5:00 AM4:00 AM
6:00 AM5:00 AM
7:00 AM6:00 AM
8:00 AM7:00 AM
9:00 AM8:00 AM
10:00 AM9:00 AM
11:00 AM10:00 AM
12:00 PM11:00 AM
1:00 PM12:00 PM
2:00 PM1:00 PM
3:00 PM2:00 PM
4:00 PM3:00 PM
5:00 PM4:00 PM
6:00 PM5:00 PM
7:00 PM6:00 PM
8:00 PM7:00 PM
9:00 PM8:00 PM
10:00 PM9:00 PM
11:00 PM10:00 PM

Best time to call or meet

Both sides are at work from 10:00 AM – 6:00 PM in Buenos Aires (9:00 AM – 5:00 PM in McLean).

Daylight saving time and the difference

The difference changes during the year because Buenos Aires and McLean switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: -1h
  • Nov 1, 2026 – Mar 14, 2027: -2h
  • Mar 14, 2027 – Oct 19, 2027: -1h

Distance

Buenos Aires and McLean are 8,404 km (5,222 miles) apart in a straight line.

More conversions

McLean to Buenos AiresBuenos Aires to New YorkBuenos Aires to LondonBuenos Aires to Los AngelesBuenos Aires to ChicagoBuenos Aires to TorontoBuenos Aires to São PauloBuenos Aires to ParisBuenos Aires to BerlinBuenos Aires to MoscowBuenos Aires to DubaiBuenos Aires to New DelhiBuenos Aires to Bangkok
New York to McLeanLondon to McLeanLos Angeles to McLeanChicago to McLeanToronto to McLeanSão Paulo to McLeanParis to McLeanBerlin to McLeanMoscow to McLeanDubai to McLeanNew Delhi to McLeanBangkok to McLean

Questions and answers

What is the time difference between Buenos Aires and McLean?

McLean is 1 hour behind Buenos Aires.

What time is it in McLean when it is 9 AM in Buenos Aires?

When it is 9:00 AM in Buenos Aires, it is 8:00 AM in McLean.

When is the best time to call McLean from Buenos Aires?

Both sides are at work from 10:00 AM – 6:00 PM in Buenos Aires (9:00 AM – 5:00 PM in McLean).

Does the time difference between Buenos Aires and McLean change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.