Puerto Santander to Buenos Aires time converter

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

Puerto Santander COT

Tuesday, October 20, 2026

Buenos Aires ART

Wednesday, October 21, 2026

Puerto Santander
Colombia
Tue, Oct 20
COTUTC-5
Buenos Aires
Argentina
Wed, Oct 21
ARTUTC-3+2h
Finding your time zone…
Shared working hours (9:00–18:00)

Puerto Santander to Buenos Aires conversion table

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

Puerto SantanderBuenos 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 Puerto Santander (11:00 AM – 6:00 PM in Buenos Aires).

Daylight saving time and the difference

The difference stays 2 hours all year.

Distance

Puerto Santander and Buenos Aires are 5,002 km (3,108 miles) apart in a straight line.

More conversions

Buenos Aires to Puerto SantanderPuerto Santander to New YorkPuerto Santander to LondonPuerto Santander to Los AngelesPuerto Santander to ChicagoPuerto Santander to TorontoPuerto Santander to São PauloPuerto Santander to ParisPuerto Santander to BerlinPuerto Santander to MoscowPuerto Santander to DubaiPuerto Santander to New DelhiPuerto Santander to Bangkok
New York to Buenos AiresLondon to Buenos AiresLos Angeles to Buenos AiresChicago to Buenos AiresToronto to Buenos AiresSão Paulo to Buenos AiresParis to Buenos AiresBerlin to Buenos AiresMoscow to Buenos AiresDubai to Buenos AiresNew Delhi to Buenos AiresBangkok to Buenos Aires

Questions and answers

What is the time difference between Puerto Santander and Buenos Aires?

Buenos Aires is 2 hours ahead of Puerto Santander.

What time is it in Buenos Aires when it is 9 AM in Puerto Santander?

When it is 9:00 AM in Puerto Santander, it is 11:00 AM in Buenos Aires.

When is the best time to call Buenos Aires from Puerto Santander?

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

Does the time difference between Puerto Santander and Buenos Aires change?

No. The difference stays 2 hours all year.