What is AST in ART?

Argentina Time is the same time

Atlantic Time and Argentina Time are both on UTC−3:00 right now. Atlantic Time is on daylight saving, so its clocks read ADT. The gap changes during the year — see below.

Convert a time

When the difference changes

1. Now – November 1, 2026Argentina Time is the same time
2. November 1, 2026 – March 14, 2027Argentina Time is 1 hour ahead
3. March 14, 2027 – onwardsArgentina Time is the same time

Periods shorter than a day are not listed. Each zone changes at its own local time, so on a date when both move there are a few hours when the gap is briefly something else.

Daylight saving

AST to ART conversion table

Scheduling between the two

Other conversions

• ART to AST
• AST to UTC
• AST to GMT
• AST to EST
• AST to CST
• AST to MST
• AST to PST
• AST to AKST
• AST to HST
• AST to BST
• AST to CET
• AST to IST
• AST to CST (China)
• AST to JST
• AST to AEST
• AST to Mexico City
• AST to BRT
• AST to EET
• AST to WET
• AST to MSK
• AST to TRT
• AST to SAST
• AST to WAT
• AST to EAT
• AST to GST
• AST to PKT
• AST to ICT
• AST to WIB
• AST to SGT
• AST to HKT
• AST to KST
• AST to PHT
• AST to AWST
• AST to ACST
• AST to NZST
• All zones