Alabama, USA
CST
Iran
IST

Time Difference

CST (Central Standard Time) is 9 hours and 30 minutes behind IST (Iran Standard Time)
5:00 am05:00 in Helena, AL, USA is 2:30 pm14:30 in Isfahan, Iran

Helena to Isfahan call time
Best time for a conference call or a meeting is between 8am-10am in Helena which corresponds to 5:30pm-7:30pm in Isfahan

5:00 am05:00 CST (Central Standard Time) (Helena, AL, USA). Offset UTC -6:00 hours
2:30 pm14:30 IST (Iran Standard Time) (Isfahan, Iran). Offset UTC +3:30 hours

5:00 am05:00 Helena, AL, USA / 2:30 pm14:30 Isfahan, Iran

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

Helena Information

Time Zone

Abbreviation / Name
CST - Central Standard Time
CDT - Central Daylight Time
UTC / GMT Offset
-6:00 hours during Central Standard Time, currently in use.
-5:00 hours during Central Daylight Time.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 2am to 3am Sunday, March 10, 2024 at 2:00 am local time. DST starts annually the on second Sunday of March. Clocks are turned forward 1 hour to Sunday, March 10, 2024, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Daylight saving time clock moves back for one hour from 2am to 1am Sunday, November 3, 2024 at 2:00 am local time. DST ends annually the on first Sunday of November. Clocks are turned backward 1 hour to Sunday, November 3, 2024, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Helena Facts

Country
USA
State
Alabama
Alternative Names
Cove, Gelena, Helena, Hillsboro, Hillsborough, Khelena, Khelina, Lees Cove, hai lun na, helena, hlna alabama, hylyna, Гелена, Хелена, Хелина, هلنا، آلاباما, هيلينا, ھێلێنا، ئەلاباما, हेलेना, 海伦娜
Population
18,264
Currency
Dollar (USD)
Geographic Coordinates
33° 17' N Latitude / 86° 50' W Longitude
International Dialing Code
+1

Isfahan 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.

Isfahan Facts

Country
Iran
Alternative Names
Aspadana, Dakbayan sa Esfahan, Dakbayan sa Esfahān, Esfahan, Esfahano, Esfahān, Esfehan, Eşfahān, Eşfehān, IFN, Isfachan, Isfahan, Isfahana, Isfahanas, Isfahanum, Isfahon, Isfahán, Isfahāna, Isfakhan, Isfehan, Ispahan, Iszfahan, Iszfahán, Kota Isfahan, Spahan, Yspyhan, asfhan, aysfahan, esaphahana, esufahan, icupakan, isafahana, iseupahan, isfahana, isphahana, xis fa han, yi si fa han, Îsfehan, İsfahan, İsfehan, Ισφαχάν, Ісфахан, Исфахан, Исфаҳон, Исфаһан, Սպահան, אספהאן, أصفهان, ئسفأھان, ئەسفەھان, اصفهان, اصفہان, ایصفاهان, इस्फहान, इस्फ़हान, এসফাহন, ਇਸਫ਼ਹਾਨ, இசுபகான், อิสฟาฮาน, ისპაანი, エスファハーン, 伊斯法罕, 이스파한
Population
1,547,164
Currency
Rial (IRR)
Geographic Coordinates
32° 39' N Latitude / 51° 40' E Longitude
International Dialing Code
+98