Iran
IST
Ireland
GMT

Time Difference

IST (Iran Standard Time) is 3 hours and 30 minutes ahead of GMT (Greenwich Mean Time)
4:00 am04:00 in Kahriz, Iran is 12:30 am00:30 in Letterkenny, Ireland

Kahriz to Letterkenny call time
Best time for a conference call or a meeting is between 11:30am-6pm in Kahriz which corresponds to 8am-2:30pm in Letterkenny

4:00 am04:00 IST (Iran Standard Time) (Kahriz, Iran). Offset UTC +3:30 hours
12:30 am00:30 GMT (Greenwich Mean Time) (Letterkenny, Ireland). Offset UTC 0:00 hours

4:00 am04:00 Kahriz, Iran / 12:30 am00:30 Letterkenny, Ireland

Kahriz, Iran Letterkenny, Ireland
12am (midnight) 8:30 pm
1am 9:30 pm
2am 10:30 pm
3am 11:30 pm
4am 12:30 am
5am 1:30 am
6am 2:30 am
7am 3:30 am
8am 4:30 am
9am 5:30 am
10am 6:30 am
11am 7:30 am
12pm (noon) 8:30 am
1pm 9:30 am
2pm 10:30 am
3pm 11:30 am
4pm 12:30 pm
5pm 1:30 pm
6pm 2:30 pm
7pm 3:30 pm
8pm 4:30 pm
9pm 5:30 pm
10pm 6:30 pm
11pm 7:30 pm
0:00 20:30
1:00 21:30
2:00 22:30
3:00 23:30
4:00 0:30
5:00 1:30
6:00 2:30
7:00 3:30
8:00 4:30
9:00 5:30
10:00 6:30
11:00 7:30
12:00 8:30
13:00 9:30
14:00 10:30
15:00 11:30
16:00 12:30
17:00 13:30
18:00 14:30
19:00 15:30
20:00 16:30
21:00 17:30
22:00 18:30
23:00 19:30

Kahriz Information

Time Zone

Abbreviation / Name
IST - Iran Standard Time
IRDT - Iran Daylight Time
UTC / GMT Offset
+3:30 hours during Iran Standard Time, currently in use.
+4:30 hours during Iran Daylight Time.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Also called Fall Back or switch to Winter Time.

Kahriz Facts

Country
Iran
Alternative Names
Kahriz, Kahrīz, khryz, کهریز
Population
766,706
Currency
Rial (IRR)
Geographic Coordinates
34° 23' N Latitude / 47° 03' E Longitude
International Dialing Code
+98

Letterkenny Information

Time Zone

Abbreviation / Name
GMT - Greenwich Mean Time
IST - Irish Standard Time
UTC / GMT Offset
0:00 hours during Greenwich Mean Time, currently in use.
+1:00 hour during Irish Standard Time.
Daylight Saving Time Change
+1:00 hour - DST is in use
Daylight Saving Time Starts
Sunday, October 27, 2024 at 2:00 am local time. DST starts annually the on last Sunday of October. Clocks are turned forward 1 hour to Sunday, October 27, 2024, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Sunday, March 31, 2024 at 1:00 am local time. DST ends annually the on last Sunday of March. Clocks are turned backward 1 hour to Sunday, March 31, 2024, 12:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Letterkenny Facts

Country
Ireland
Alternative Names
LTR, Leitir Ceanainn, Leterkeni, Leterkenis, Letterkenni, Letterkenny, Leturkeni, Littyr Kennain, lai te ken ni, Летеркени, Леттеркенни, Летъркени, لیٹرکینی, 萊特肯尼
Population
16,901
Currency
Euro (EUR)
Geographic Coordinates
54° 57' N Latitude / 7° 43' W Longitude
International Dialing Code
+353