Machesney Park to Buenos Aires time converter

Buenos Aires is 2 hours ahead of Machesney Park. When it is 9:00 AM in Machesney Park, it is 11:00 AM in Buenos Aires.

Machesney Park CDT

Wednesday, October 21, 2026

Buenos Aires ART

Wednesday, October 21, 2026

Illinois, United States
Wed, Oct 21
CDTUTC-5
Argentina
Wed, Oct 21
ARTUTC-3+2h
Finding your time zone…

5:27 AM in Machesney Park, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

Machesney Park to Buenos Aires conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 4:00 PM in Machesney Park (11:00 AM – 6:00 PM in Buenos Aires).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Nov 1, 2026: +2h
  • Nov 1, 2026 – Mar 14, 2027: +3h
  • Mar 14, 2027 – Oct 21, 2027: +2h

Distance

Machesney Park and Buenos Aires are 9,109 km (5,660 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Machesney Park and Buenos Aires?

Buenos Aires is 2 hours ahead of Machesney Park.

What time is it in Buenos Aires when it is 9 AM in Machesney Park?

When it is 9:00 AM in Machesney Park, it is 11:00 AM in Buenos Aires.

When is the best time to call Buenos Aires from Machesney Park?

Both sides are at work from 9:00 AM – 4:00 PM in Machesney Park (11:00 AM – 6:00 PM in Buenos Aires).

Does the time difference between Machesney Park and Buenos Aires change?

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