ART to NST converter

Argentina Time (Buenos Aires) to Newfoundland Time (St. John's).

ART4:42 AMSun 1 Nov 2026

→

NST4:12 AMSun 1 Nov 2026

NST is 30 min behind ART.

Pick a time in ART

⇄ NST to ART

9:00 AM ART = 8:30 AM NST same day

Best time to meet

The best time to meet is between 10:00 AM and 5:00 PM ART, which is 9:30 AM to 4:30 PM NST. Both sides are then inside 9 AM to 5 PM.

ART to NST time table

For 1 Nov 2026. Green rows: both sides between 9 AM and 5 PM.

ART	NST
12:00 AM ART	12:30 AM NST
1:00 AM ART	1:30 AM NST
2:00 AM ART	1:30 AM NST
3:00 AM ART	2:30 AM NST
4:00 AM ART	3:30 AM NST
5:00 AM ART	4:30 AM NST
6:00 AM ART	5:30 AM NST
7:00 AM ART	6:30 AM NST
8:00 AM ART	7:30 AM NST
9:00 AM ART	8:30 AM NST
10:00 AM ART	9:30 AM NST
11:00 AM ART	10:30 AM NST
12:00 PM ART	11:30 AM NST
1:00 PM ART	12:30 PM NST
2:00 PM ART	1:30 PM NST
3:00 PM ART	2:30 PM NST
4:00 PM ART	3:30 PM NST
5:00 PM ART	4:30 PM NST
6:00 PM ART	5:30 PM NST
7:00 PM ART	6:30 PM NST
8:00 PM ART	7:30 PM NST
9:00 PM ART	8:30 PM NST
10:00 PM ART	9:30 PM NST
11:00 PM ART	10:30 PM NST

Quick answers

9:00 AM ART = 8:30 AM NST
12:00 PM ART = 11:30 AM NST
3:00 PM ART = 2:30 PM NST
5:00 PM ART = 4:30 PM NST
9:00 AM NST = 9:30 AM ART
12:00 PM NST = 12:30 PM ART
5:00 PM NST = 5:30 PM ART

Does the gap change during the year?

Yes, because of daylight saving. Until 14 Mar 2027: NST is 30 min behind ART. From 14 Mar 2027 to 7 Nov 2027: NST is 30 min ahead of ART.

ART does not change its clocks. NST next changes its clocks on 14 Mar 2027 (forward 1 h, to UTC−2:30), then on 7 Nov 2027 (back 1 h, to UTC−3:30).

About ART and NST

ART here means Argentina Time, the clock in Buenos Aires. Right now it is UTC−3. It has no daylight saving.

NST here means Newfoundland Time, the clock in St. John's. Right now it is UTC−3:30. Strictly, NST is the winter name; in summer these places use NDT. This page follows their real clock all year.

Every city on your wrist

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