Buenos Aires to Fontanar time converter

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

Buenos Aires ART

Wednesday, October 21, 2026

Fontanar CDT

Wednesday, October 21, 2026

Buenos Aires
Argentina
Wed, Oct 21
ARTUTC-3
Fontanar
Cuba
Wed, Oct 21
CDTUTC-4-1h
Finding your time zone…
Shared working hours (9:00–18:00)

Buenos Aires to Fontanar conversion table

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

Buenos AiresFontanar
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 Fontanar).

Daylight saving time and the difference

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

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

Distance

Buenos Aires and Fontanar are 6,893 km (4,283 miles) apart in a straight line.

More conversions

Fontanar 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 FontanarLondon to FontanarLos Angeles to FontanarChicago to FontanarToronto to FontanarSão Paulo to FontanarParis to FontanarBerlin to FontanarMoscow to FontanarDubai to FontanarNew Delhi to FontanarBangkok to Fontanar

Questions and answers

What is the time difference between Buenos Aires and Fontanar?

Fontanar is 1 hour behind Buenos Aires.

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

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

When is the best time to call Fontanar 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 Fontanar).

Does the time difference between Buenos Aires and Fontanar change?

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