AST to CLST

CLST is currently not used in any location. Locations using this time are currently using CLT time.

Atlantic Standard Time

Atlantic Standard Time (AST)

AST is 4 hours behind Universal Time (UTC-4)

↑ ↓

Chile Summer Time

Chile Summer Time (CLST)

CLST is 3 hours behind Universal Time (UTC-3)

AST to CLST Time Conversion

When it is 12:00 PM in AST, it is 1:00 PM in CLST.

📞The best time to schedule a call is between 9 AM and 4 PM in AST, which is between 10 AM and 5 PM in CLST.

Time difference between AST and CLST

AST is 1 hour behind CLST.

🕐 Add 1 hour to AST time to get CLST time.

AST uses 4 hours behind Universal Time (UTC-4) and CLST uses 3 hours behind Universal Time (UTC-3).

AST to CLST time conversion chart (24 hours)

Highlighted rows are overlapping 9-to-5 business hours – the best time to schedule a call between AST and CLST.

AST Time		CLST Time
12 AM AST Time	↔	1 AM CLST Time
1 AM AST Time	↔	2 AM CLST Time
2 AM AST Time	↔	3 AM CLST Time
3 AM AST Time	↔	4 AM CLST Time
4 AM AST Time	↔	5 AM CLST Time
5 AM AST Time	↔	6 AM CLST Time
6 AM AST Time	↔	7 AM CLST Time
7 AM AST Time	↔	8 AM CLST Time
8 AM AST Time	↔	9 AM CLST Time
9 AM AST Time	↔	10 AM CLST Time
10 AM AST Time	↔	11 AM CLST Time
11 AM AST Time	↔	12 PM CLST Time

AST Time		CLST Time
12 PM AST Time	↔	1 PM CLST Time
1 PM AST Time	↔	2 PM CLST Time
2 PM AST Time	↔	3 PM CLST Time
3 PM AST Time	↔	4 PM CLST Time
4 PM AST Time	↔	5 PM CLST Time
5 PM AST Time	↔	6 PM CLST Time
6 PM AST Time	↔	7 PM CLST Time
7 PM AST Time	↔	8 PM CLST Time
8 PM AST Time	↔	9 PM CLST Time
9 PM AST Time	↔	10 PM CLST Time
10 PM AST Time	↔	11 PM CLST Time
11 PM AST Time	↔	12 AM CLST Time

AST to CLST - Frequently Asked Questions

Q

What is the time difference between AST and CLST?

A

AST is 1 hour behind CLST.

Q

Is AST ahead of or behind CLST?

A

AST is behind CLST by 1 hour.

Q

When it is 9:00 AM in AST, what time is it in CLST?

A

It is 10:00 AM in CLST.

Convert AST Time to Popular Time Zones

Convert Time in Popular Time Zones to CLST