12 AM AST to Chicago Time

Atlantic Standard Time

Atlantic Standard Time (AST)

4 hours behind Universal Time.

↑ ↓

Chicago, Illinois, United States of America Time

Chicago, Illinois, United States of America

5 hours behind Universal Time.

Subtract 1 hour from AST to get Chicago time

Next 5 Hours

AST Time		Chicago Time
01:00 AM Friday AST	↔	12:00 AM Friday Chicago
02:00 AM Friday AST	↔	01:00 AM Friday Chicago
03:00 AM Friday AST	↔	02:00 AM Friday Chicago
04:00 AM Friday AST	↔	03:00 AM Friday Chicago
05:00 AM Friday AST	↔	04:00 AM Friday Chicago

Convert AST Time to Popular Cities

Convert Time in Popular Time Zones to Chicago