9 AM NST to AST

Newfoundland Standard Time

Fri Jun, 19, 2026
9:00 AM

Newfoundland Standard Time (NST)

NST is 3 hours 30 minutes behind Universal Time (UTC-3)

Atlantic Standard Time

Fri Jun, 19, 2026
8:30 AM

Atlantic Standard Time (AST)

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

NST to AST Time Conversion

When it is 12:00 PM in NST, it is 11:30 AM in AST.

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

Time difference between NST and AST

NST is 30 minutes ahead of AST.

🕐 Subtract 30 minutes from NST time to get AST time.

NST uses 3 hours 30 minutes behind Universal Time (UTC-3) and AST uses 4 hours behind Universal Time (UTC-4).

NST to AST time conversion chart (24 hours)

Highlighted rows are overlapping 9-to-5 business hours – the best time to schedule a call between NST and AST.
NST Time AST Time
12 AM NST Time 11 PM AST Time
1 AM NST Time 12 AM AST Time
2 AM NST Time 1 AM AST Time
3 AM NST Time 2 AM AST Time
4 AM NST Time 3 AM AST Time
5 AM NST Time 4 AM AST Time
6 AM NST Time 5 AM AST Time
7 AM NST Time 6 AM AST Time
8 AM NST Time 7 AM AST Time
9 AM NST Time 8 AM AST Time
10 AM NST Time 9 AM AST Time
11 AM NST Time 10 AM AST Time
NST Time AST Time
12 PM NST Time 11 AM AST Time
1 PM NST Time 12 PM AST Time
2 PM NST Time 1 PM AST Time
3 PM NST Time 2 PM AST Time
4 PM NST Time 3 PM AST Time
5 PM NST Time 4 PM AST Time
6 PM NST Time 5 PM AST Time
7 PM NST Time 6 PM AST Time
8 PM NST Time 7 PM AST Time
9 PM NST Time 8 PM AST Time
10 PM NST Time 9 PM AST Time
11 PM NST Time 10 PM AST Time

NST to AST - Frequently Asked Questions

Q

What is the time difference between NST and AST?

A

NST is 30 minutes ahead of AST.

Q

Is NST ahead of or behind AST?

A

NST is ahead of AST by 30 minutes.

Q

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

A

It is 8:30 AM in AST.