World Timezones

GMT to Diyarbakır Converter

Compare Diyarbakır to GMT instead
Greenwich Mean Time6:10 pmFri, Jun 5
Greenwich Mean TimeBST
Europe · UTC+1
6:10 pmFri, Jun 5
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DiyarbakırTRT
Turkey · UTC+3
8:10 pmFri, Jun 5
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Offset

The time difference between Greenwich Mean Time and Diyarbakır is 2 hours.

2 hours

Greenwich Mean Time (BST) is behind Diyarbakır (TRT).

BST: UTC+1

TRT: UTC+3

Greenwich Mean Time is currently observing daylight saving time; Diyarbakır is not.

When to schedule

Business-hours overlap: 9 AM–3 PM in Greenwich Mean Time (11 AM–5 PM in Diyarbakır).

Both teams are in working hours during this window on weekdays.

Suggested time: 12:00 PM Greenwich Mean Time (2:00 PM Diyarbakır).

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.

United Kingdom

  • Good FridayFri, Apr 3
  • Early May Bank HolidayMon, May 4
  • Spring Bank HolidayMon, May 25
  • Christmas DayFri, Dec 25
  • St. Stephen's DayMon, Dec 28

Turkey

  • New Year's DayThu, Jan 1
  • National Independence & Children's DayThu, Apr 23
  • Labour DayFri, May 1
  • Atatürk Commemoration & Youth DayTue, May 19
  • Democracy and National Unity DayWed, Jul 15
  • Victory DaySun, Aug 30
  • Republic DayThu, Oct 29

About these zones

Greenwich Mean Time is also known as GMT, or BST. To call United Kingdom, dial +44.

Diyarbakır uses Turkey Time (TRT). To call Turkey, dial +90.

Diyarbakır is approximately 2,150 miles east of Greenwich Mean Time.

Quick reference

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

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

Daylight saving time

Greenwich Mean Time observes daylight saving time; Diyarbakır does not. The offset between the two zones changes when Greenwich Mean Time transitions: on Sunday, October 25, 2026, clocks fall back from BST to GMT.

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

Daylight today

Greenwich Mean Time
Sunrise
4:47 AM
Sunset
9:13 PM
Day length
16h 25m
Diyarbakır
Sunrise
4:58 AM
Sunset
7:39 PM
Day length
14h 40m

Daylight overlap: 12h 51m — 4:47 AM–5:39 PM in Greenwich Mean Time (6:47 AM–7:39 PM in Diyarbakır). Both locations are in daylight during this window.

Cities in these zones

Browse all cities to see the current local time anywhere.

Airports in these zones

Airports in Greenwich Mean Time

  • LCY
  • LGW
  • LHR
  • LTN
  • STN
  • BHX
  • EMA
  • GLA
  • PIK
  • LBA

Airports in Turkey Time

  • IST
  • SAW
  • ESB
  • YEI
  • ADB
  • GZT
  • DIY
  • ADA
  • COV
  • ASR

Related conversions

Common conversions

What is 9:00 am GMT in Diyarbakır?
9:00 am GMT is 11:00 am Diyarbakır.
What is 12:00 pm GMT in Diyarbakır?
12:00 pm GMT is 2:00 pm Diyarbakır.
What is 12:30 pm GMT in Diyarbakır?
12:30 pm GMT is 2:30 pm Diyarbakır.
What is 2:00 pm GMT in Diyarbakır?
2:00 pm GMT is 4:00 pm Diyarbakır.
What is 5:00 pm GMT in Diyarbakır?
5:00 pm GMT is 7:00 pm Diyarbakır.
What is 11:30 pm GMT in Diyarbakır?
11:30 pm GMT is 1:30 am Diyarbakır, the next day.