AST to BRT

Atlantic Standard Time

Atlantic Standard Time (AST)

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

↑ ↓

Brasilia Standard Time

Brasilia Standard Time (BRT)

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

AST to BRT Time Conversion

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

📞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 BRT.

Time difference between AST and BRT

AST is 1 hour behind BRT.

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

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

AST to BRT time conversion chart (24 hours)

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

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

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

AST to BRT - Frequently Asked Questions

Q

What is the time difference between AST and BRT?

A

AST is 1 hour behind BRT.

Q

Is AST ahead of or behind BRT?

A

AST is behind BRT by 1 hour.

Q

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

A

It is 10:00 AM in BRT.

Convert AST Time to Popular Time Zones

Convert Time in Popular Time Zones to BRT