Plaster Rock to St. John's Time Converter

Updating current time…
Plaster Rock
CanadaAST
UTC−4
12am
3am
6am
9am
12pm
3pm
6pm
9pm
St. John's
CanadaNST
UTC−3:30
30m ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

8:00 am08:00 AST (UTC-4), Nov 2, 2026 = 8:30 am08:30 NST (UTC-3:30), Nov 2, 2026

Plaster Rock is 30 minutes behind St. John's.

How the time difference changes

Normally, Plaster Rock is 30 minutes behind St. John's. Briefly around seasonal clock changes, Plaster Rock is 30 minutes ahead of St. John's or Plaster Rock is 1 hour and 30 minutes behind St. John's.

Typically, working hours of 9:00 am to 6:00 pm in Plaster Rock correspond to 9:30 am to 6:30 pm in St. John's.Typically, working hours of 09:00 to 18:00 in Plaster Rock correspond to 09:30 to 18:30 in St. John's.

Compare Plaster Rock time with St. John's time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

AST (Atlantic Standard Time) is 30 minutes behind NST (Newfoundland Standard Time).
8:00 am08:00 in Plaster Rock, Canada is 8:30 am08:30 in St. John's, Canada

Plaster Rock to St. John's call time
Best time for a conference call or a meeting is between 9am-5:30pm09:00-17:30 in Plaster Rock which corresponds to 9:30am-6pm09:30-18:00 in St. John's

8:00 am08:00 AST (Atlantic Standard Time) (Plaster Rock, Canada). Offset UTC -4:00 hours
8:30 am08:30 NST (Newfoundland Standard Time) (St. John's, Canada). Offset UTC -3:30 hours

8:00 am08:00 Plaster Rock, Canada / 8:30 am08:30 St. John's, Canada

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
Plaster Rock, CanadaSt. John's, Canada
12:30am
1:30am
2:30am
3:30am
4:30am
5:30am
6:30am
7:30am
8:30am
9:30am
10:30am
11:30am
12:30pm
1:30pm
2:30pm
3:30pm
4:30pm
5:30pm
6:30pm
7:30pm
8:30pm
9:30pm
10:30pm
11:30pm
00:30
01:30
02:30
03:30
04:30
05:30
06:30
07:30
08:30
09:30
10:30
11:30
12:30
13:30
14:30
15:30
16:30
17:30
18:30
19:30
20:30
21:30
22:30
23:30

Plaster Rock Time Zone and Facts

Time Zone

Abbreviation / Offset
AST – Atlantic Standard Time, UTC-4 (now)
ADT – Atlantic Daylight Time, UTC-3 (daylight saving time)
Daylight Saving Time Starts
123456789101112Sunday, March 14, 2027 at 2:00 amSunday, March 14, 2027 at 02:00: clocks go forward 1 hour to 3:00 am03:00 (ADT). DST starts on the 2nd Sunday of March each year. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
123456789101112Sunday, November 7, 2027 at 2:00 amSunday, November 7, 2027 at 02:00: clocks go back 1 hour to 1:00 am01:00 (AST). DST ends on the 1st Sunday of November each year. Also called Fall Back or Winter Time.
Clock Changes
Canada daylight saving time · Clock changes worldwide

Plaster Rock Facts

Country
Canada
Population
1,002
Currency
Dollar (CAD)
Geographic Coordinates
46° 54' N Latitude / 67° 23' W Longitude
International Dialing Code
+1
More About Plaster Rock
Plaster Rock local time and city facts

St. John's Time Zone and Facts

Time Zone

Abbreviation / Offset
NST – Newfoundland Standard Time, UTC-3:30 (now)
NDT – Newfoundland Daylight Time, UTC-2:30 (daylight saving time)
Daylight Saving Time Starts
123456789101112Sunday, March 14, 2027 at 2:00 amSunday, March 14, 2027 at 02:00: clocks go forward 1 hour to 3:00 am03:00 (NDT). DST starts on the 2nd Sunday of March each year. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
123456789101112Sunday, November 7, 2027 at 2:00 amSunday, November 7, 2027 at 02:00: clocks go back 1 hour to 1:00 am01:00 (NST). DST ends on the 1st Sunday of November each year. Also called Fall Back or Winter Time.
Clock Changes
Canada daylight saving time · Clock changes worldwide

St. John's Facts

Country
Canada
Alternative Names
Agios Ioannis Neas Gis, Baile Naoimh Eoin, Baile Naoimh Eòin, Baile Sheain, Baile Sheáin, Saint John, Saint John's, Saint-Jean, Saint-Jean de Terre-Neuve, San Juan de Terranova, Sanctus Ioannes Terrae Novae, Sejnt Dzhons, Sent DZons, Sent Dzonsas, Sent Džonsas, Sent-Dzhons, St Johns, St. John's, St. John's pa Newfoundland, St. John's på Newfoundland, St. John’s, YYT, ceyint jans, sant jwnz, seinteujonseu, sentojonzu, sheng yue han si, snt g'wns, Άγιος Ιωάννης Νέας Γης, Сейнт Джонс, Сент Џонс, Сент-Джонс, סנט ג'ונס, سانت جونز, سینٹ جان, سینٹ جانز، نیوفنلینڈ اور لیبراڈار, செயின்ட் ஜான்ஸ், სენტ-ჯონზი, セントジョンズ, 聖約翰斯, 세인트존스
Population
110,525
Currency
Dollar (CAD)
Geographic Coordinates
47° 33' N Latitude / 52° 42' W Longitude
International Dialing Code
+1
More About St. John's
St. John's local time and city facts