World Timezones

GST to PET Converter

Compare PET to GST instead
Gulf Standard Time8:36 amFri, Jun 5
Gulf Standard TimeGST
Middle East · UTC+4
8:36 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
Peru TimePET
South America · UTC-5
11:36 pmThu, Jun 4
3p
4p
5p
6p
7p
8p
9p
10p
11p
12a
1a
2a
3a
4a
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p

Offset

The time difference between Gulf Standard Time and Peru Time is 9 hours.

9 hours

Gulf Standard Time (GST) is ahead of Peru Time (PET).

GST: UTC+4

PET: UTC-5

Neither Gulf Standard Time nor Peru Time is currently observing daylight saving time.

When to schedule

Standard business hours (9 AM–5 PM, Mon–Fri) in Gulf Standard Time and Peru Time don't overlap on the same weekday. Peru Time is 9 hours behind Gulf Standard Time.

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

  • 4 PM–8 PM in Gulf Standard Time (7 AM–11 AM in Peru Time) — suggest 6:00 PM Gulf Standard Time (9:00 AM Peru Time).

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

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.

Peru

  • New Year's DayThu, Jan 1
  • Holy ThursdayThu, Apr 2
  • Maundy ThursdayThu, Apr 2
  • Good FridayFri, Apr 3
  • Easter SundaySun, Apr 5
  • International Workers' DayFri, May 1
  • Saint Peter and Saint PaulMon, Jun 29
  • Independence DayTue, Jul 28
  • Independence DayWed, Jul 29
  • Santa Rosa de LimaSun, Aug 30
  • Battle of AngamosThu, Oct 8
  • All Saints DaySun, Nov 1
  • Immaculate ConceptionTue, Dec 8
  • Christmas DayFri, Dec 25

About these zones

Gulf Standard Time is also known as GST. To call United Arab Emirates, dial +971.

Peru Time is also known as PET. To call Peru, dial +51.

Peru Time is approximately 9,200 miles west of Gulf Standard Time.

Quick reference

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

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

Daylight saving time

Neither Gulf Standard Time nor Peru Time observes daylight saving time. The offset between these zones remains constant year-round.

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

Daylight today

Gulf Standard Time
Sunrise
5:29 AM
Sunset
7:07 PM
Day length
13h 38m
Peru Time
Sunrise
6:24 AM
Sunset
5:51 PM
Day length
11h 27m

Cities in these zones

Cities in Gulf Standard Time

Cities in Peru Time

Browse all cities to see the current local time anywhere.

Airports in these zones

Airports in Gulf Standard Time

  • DWC
  • DXB
  • SHJ
  • AUH

Airports in Peru Time

  • LIM

Related conversions

Common conversions

What is 9:00 am GST in PET?
9:00 am GST is 12:00 am PET.
What is 12:00 pm GST in PET?
12:00 pm GST is 3:00 am PET.
What is 12:30 pm GST in PET?
12:30 pm GST is 3:30 am PET.
What is 2:00 pm GST in PET?
2:00 pm GST is 5:00 am PET.
What is 5:00 pm GST in PET?
5:00 pm GST is 8:00 am PET.
What is 11:30 pm GST in PET?
11:30 pm GST is 2:30 pm PET.