World Timezones

AST-ATLANTIC to PKT Converter

Compare PKT to AST-ATLANTIC instead
Atlantic Time1:35 amFri, Jun 5
Atlantic TimeADT
North America · UTC-3
1:35 amFri, Jun 5
12a
1a
2a
3a
4a
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p
Pakistan Standard TimePKT
Asia · UTC+5
9:35 amFri, Jun 5
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p
12a
1a
2a
3a
4a
5a
6a
7a

Offset

The time difference between Atlantic Time and Pakistan Standard Time is 8 hours.

8 hours

Atlantic Time (ADT) is behind Pakistan Standard Time (PKT).

ADT: UTC-3

PKT: UTC+5

Atlantic Time is currently observing daylight saving time; Pakistan Standard Time is not.

When to schedule

Standard business hours (9 AM–5 PM, Mon–Fri) in Atlantic Time and Pakistan Standard Time don't overlap on the same weekday. Pakistan Standard Time is 8 hours ahead of Atlantic Time.

With some flexibility, there’s a workable window outside standard hours:

  • 7 AM–12 PM in Atlantic Time (3 PM–8 PM in Pakistan Standard Time) — suggest 9:00 AM Atlantic Time (5:00 PM Pakistan Standard Time).

This means an early start or late finish for one side, but it’s a reasonable slot for a one-off meeting.

This window may shift by an hour during daylight saving time.

Public holidays in 2026

National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.

Canada

  • New Year's DayThu, Jan 1
  • Good FridayFri, Apr 3
  • Victoria DayMon, May 18
  • Canada DayWed, Jul 1
  • Labour DayMon, Sep 7
  • National Day for Truth and ReconciliationWed, Sep 30
  • ThanksgivingMon, Oct 12
  • Christmas DayFri, Dec 25

About these zones

Atlantic Time is also known as AST, or ADT. To call Canada, dial +1.

Pakistan Standard Time is also known as PKT. To call Pakistan, dial +92.

Pakistan Standard Time is approximately 6,700 miles northeast of Atlantic Time.

Quick reference

Full 24-hour conversion table — tap any time to open it in the converter.

AST-ATLANTICPKTDay
12:00 am8:00 amSame day
1:00 am9:00 amSame day
2:00 am10:00 amSame day
3:00 am11:00 amSame day
4:00 am12:00 pmSame day
5:00 am1:00 pmSame day
6:00 am2:00 pmSame day
7:00 am3:00 pmSame day
8:00 am4:00 pmSame day
9:00 am5:00 pmSame day
10:00 am6:00 pmSame day
11:00 am7:00 pmSame day
12:00 pm8:00 pmSame day
1:00 pm9:00 pmSame day
2:00 pm10:00 pmSame day
3:00 pm11:00 pmSame day
4:00 pm12:00 am+1 day
5:00 pm1:00 am+1 day
6:00 pm2:00 am+1 day
7:00 pm3:00 am+1 day
8:00 pm4:00 am+1 day
9:00 pm5:00 am+1 day
10:00 pm6:00 am+1 day
11:00 pm7:00 am+1 day

Daylight saving time

Atlantic Time observes daylight saving time; Pakistan Standard Time does not. The offset between the two zones changes when Atlantic Time transitions: on Sunday, November 1, 2026, clocks fall back from ADT to AST.

See the daylight saving time page for transition dates across every time zone.

Daylight today

Atlantic Time
Sunrise
5:31 AM
Sunset
8:56 PM
Day length
15h 25m
Pakistan Standard Time
Sunrise
5:43 AM
Sunset
7:20 PM
Day length
13h 37m

Daylight overlap: 5h 48m — 5:31 AM–11:20 AM in Atlantic Time (1:31 PM–7:20 PM in Pakistan Standard Time). Both locations are in daylight during this window.

Cities in these zones

Cities in Atlantic Time

Browse all cities to see the current local time anywhere.

Airports in these zones

Airports in Atlantic Time

  • YHZ

Airports in Pakistan Standard Time

  • LHE
  • KHI
  • PEW
  • LYP
  • ISB
  • SKT
  • MUX
  • UET

Related conversions

Common conversions

What is 9:00 am AST-ATLANTIC in PKT?
9:00 am AST-ATLANTIC is 5:00 pm PKT.
What is 12:00 pm AST-ATLANTIC in PKT?
12:00 pm AST-ATLANTIC is 8:00 pm PKT.
What is 12:30 pm AST-ATLANTIC in PKT?
12:30 pm AST-ATLANTIC is 8:30 pm PKT.
What is 2:00 pm AST-ATLANTIC in PKT?
2:00 pm AST-ATLANTIC is 10:00 pm PKT.
What is 5:00 pm AST-ATLANTIC in PKT?
5:00 pm AST-ATLANTIC is 1:00 am PKT, the next day.
What is 11:30 pm AST-ATLANTIC in PKT?
11:30 pm AST-ATLANTIC is 7:30 am PKT, the next day.