World Timezones

GMT to Aleppo Converter

Compare Aleppo to GMT instead
Greenwich Mean Time5:05 amThu, Sep 3
Greenwich Mean TimeBST
Europe · UTC+1
5:05 amThu, Sep 3
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AleppoGMT+3
Syria · UTC+3
7:05 amThu, Sep 3
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Offset

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

2 hours

Greenwich Mean Time (BST) is behind Aleppo (GMT+3).

BST: UTC+1

GMT+3: UTC+3

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

When to schedule

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

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

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

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

About these zones

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

Aleppo uses GMT+03:00. To call Syria, dial +963.

Aleppo is approximately 2,100 miles east of Greenwich Mean Time.

Quick reference

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

GMTAleppoDay
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; Aleppo 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
6:17 AM
Sunset
7:45 PM
Day length
13h 28m
Aleppo
Sunrise
6:05 AM
Sunset
6:59 PM
Day length
12h 53m

Daylight overlap: 10h 42m — 6:17 AM–4:59 PM in Greenwich Mean Time (8:17 AM–6:59 PM in Aleppo). Both locations are in daylight during this window.

Cities in these zones

Other cities in GMT+03:00

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 GMT+03:00

  • ALP
  • DAM

Related conversions

Common conversions

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