Israel
IST
AST
Atlantic Standard Time
GMT -4

Time Difference

IST (Israel Standard Time) is 6 hours ahead of Atlantic Standard Time
9:30 pm21:30 in Jerusalem, Israel is 3:30 pm15:30 in AST

Jerusalem to AST call time
Best time for a conference call or a meeting is between 2pm-6pm in Jerusalem which corresponds to 8am-12pm in AST

9:30 pm21:30 IST (Israel Standard Time) (Jerusalem, Israel). Offset UTC +2:00 hours
3:30 pm15:30 Atlantic Standard Time (AST). Offset UTC -4:00 hours

9:30 pm21:30 Jerusalem, Israel / 3:30 pm15:30 AST

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

Jerusalem Information

Time Zone

Abbreviation / Name
IST - Israel Standard Time
IDT - Israel Daylight Time
UTC / GMT Offset
+2:00 hours during Israel Standard Time, currently in use.
+3:00 hours during Israel 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 Friday, March 29, 2024 at 2:00 am local time. DST starts annually the on last Sunday of March. Clocks are turned forward 1 hour to Friday, March 29, 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, October 27, 2024 at 2:00 am local time. DST ends annually the on last Sunday of October. Clocks are turned backward 1 hour to Sunday, October 27, 2024, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Jerusalem Facts

Country
Israel
Alternative Names
Adonai-jireh, Aelia Capitolina, Al Quds, Al-Kuds, Al-Qudis, Al-Quds, Al-Qudıs, Ariel, Baitul Maqdis, Baitulmuqaddis, Bajtul Makudis, Bayt al-Maqdis, Bayt al-Muqaddas, Cherusalem, Colonia Aelia Capitolina, Djeruzalem, El Kuds, El Quds esh Sherif, Erusagem, Erusalim, Geruesalem, Gerusalem, Gerusalemme, Gerüsalem, Gierusalemme, Girusalemmi, Herusale, Herusalem, Herusalẽ, Hierosolyma, Hierousalem, Hierousalēm, Hierusalem, Hiruharama, IJerusalem, Ia-lo-sak-leng, Ia-lo-sat-leng, Iarusaileim, Iarúsailéim, Iebous, Iebus, Ierosolyma, Ierousalem, Ierousalimu, Ierusalem, Ierusalema, Ierusalim, Ir David, Ir Ha-Qdoosha, Ir Ha-Qodesh, Iyerusalim, Ià-lô-sák-lēng, Iâ-lō͘-sat-léng, Iýerusalim, JRS, Jarusalen, Jeriwsalem, Jerozale, Jerozalė, Jerozolema, Jerozolima, Jerozolëma, Jerusalem, Jerusalemi, Jerusalemo, Jerusalemu, Jerusalen, Jerusalim, Jerusalèm, Jerusalém, Jerusalén, Jeruusalemm, Jeruzale, Jeruzalem, Jeruzaleme, Jeruzalim, Jeruzalém, Jeruzalė, Jeruzsalem, Jeruzsálem, Jerúsalem, Jerúsálẹ́mù, Jorsala, Jorsalaborg, Jorsalir, Jérusalem, Jórsalaborg, Jórsalir, Kouds, Kudues, Kudus, Kudüs, Kuuds-GӀala, Moria, Morias, Orcalim, Orselim, Orşelîm, Quddus, Qudus, Queds, Qüds, Salem, Shalem, Sion, Solyma, Ursalimmu, Urselim, Urshalim, Urusalim, Urušalim, Urşelim, Uršalimmu, Xerusalen, Xerusalén, Ya-lu-sat-lang, Yerusalem, Yerusalemi, Yerusalemu, Yerusalémi, Yerushalayim, Yirushalayim, Yirushalāyim, Yâ-lu-sat-lâng, Yérusalem, Zion, al-Balat, al-Quds as-Sarif, al-Quds aš-Šarīf, albla, alqds, alqds alshryf, alquds, aryyyl, auwrshalym, awly alqbltyn, awrsalm, awrshlym, awrshlym alqds, awrslyman, bayt‌almuqdas, byt almqds, erucalem, erusaremu, haqodes, ierusalimi, jerusalama, jerusalem, jerusalema, jeruselama, lqds, mdynt alqds, mrya, mworiyah, mwryh, quds, qudus, qۇds, salem, salym, shywn, slm, wrshlym, yarusalama, ybws, ye lu sa leng, ye ru sa lem, yebws, yelusallem, yerwsalami, yerwsalayim, yerwselem, yrwshlm, yrwslm, yrwslym, ywrshەlym, ziywon, zywn, Αριηλ, Ιεβους, Ιεροσολυμα, Ιεροσόλυμα, Ιερουσαλήμ, Ιερουσαλημ, Μωριας, Σαλημ, Σιων, Σολυμα, Єрусалим, Іерусалім, Їєроусалимъ, Јерусалим, Байтул Макъдис, Ерусалим, Иерусалим, Йерусалим, Кудус, Къудс-ГӀала, Уршалим, Երուսաղեմ, אֵילִיָּה קַפִּיטוֹלִינָה, הַקֹּדֶשׁ, יְבוּס, יְרוּשְׁלֶם, יְרוּשָׁלַיִם, יְרוּשָׁלַםִ, יְרוּשָׁלָםִ, יבוס, ירושלים, ירושלם, מוֹרִיָּה, מוריה, צִיּוֹן, ציון, שָׁלֵם, שלם, أورسالم, أورشليم, أورشليم القدس, أولى القبلتين, أُورشَليم, إيلياء, ئورشەلیم, اريئيل, البلا, القدس, القدس الشريف, القُدس, القُدْس, اورسلیمان, اورشلیم, بيت المقدس, بَیْت‌المُقدَّس, بیت المقدس, ساليم, صهيون, قُدس, قۇدس, لقدس, مدينة القدس, مريّا, ورشليم, يبوس, یروشلم, ܐܘܪܫܠܡ, ܨܗܝܘܢ, ޤުދުސް, जेरुसलेम, जेरुसेलम, जेरूसलम, यरुशलम, জেরুসালেম, ਜੇਰੂਸਲਮ, ଜେରୁସାଲେମ, எருசலேம், జెరూసలేం, ಜೆರುಸಲೆಂ, ജെറുസലേം, เยรูซาเลม, ເຢ​ຣູ​ຊາ​ເລັມ, ཇེ་རུ་ས་ལེམ།, ဂျေရုဆလင်မြို့, იერუსალიმი, እየሩሳሌም, エルサレム, 耶路撒冷, 예루살렘, 𐌹𐌰𐌹𐍂𐌿𐍃𐌰𐌿𐌻𐍅𐌼𐌰
Population
801,000
Currency
Shekel (ILS)
Geographic Coordinates
31° 46' N Latitude / 35° 12' E Longitude
International Dialing Code
+972

Atlantic Standard Time

Offset: AST is 4 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Antigua & Barbuda, Anguilla, Aruba, Barbados, St Barthelemy, Bermuda, Caribbean NL, Canada, Curaçao, Dominica, Dominican Republic, Grenada, Greenland, Guadeloupe, St Kitts & Nevis, St Lucia, St Martin (French), Martinique, Montserrat, Puerto Rico, St Maarten (Dutch), Trinidad & Tobago, St Vincent, Virgin Islands (UK), Virgin Islands (US)

Principal Cities: The largest city in the AST timezone is Santo Domingo from Dominican Republic with population about 2.202 million people. Other major cities in the area are Santiago de los Caballeros, Santo Domingo Oeste, San Juan, Halifax

French: HNA - Heure Normale de l'Atlantique

Spanish: AST - Tiempo Estándar del Atlántico

AST Time Zone Geo Map
AST timezone map

Daylight Saving: This is a standard timezone, however during summer some places switch clocks for one hour forward when daylight saving comes into effect and observe Atlantic Daylight Time (ADT).

Daylight saving time clock moves back for one hour from 2am to 1amStart: Atlantic Standard Time (AST) started on Sunday, November 3, 2024 at 2:00 am local time and clocks were set one hour back to Sunday, November 3, 2024, 1:00 am. Standard time starts annually the on first Sunday of November.

Daylight saving time clock moves forward for one hour from 2am to 3amEnd: Atlantic Standard Time (AST) ends on Sunday, March 9, 2025 at 2:00 am local time and clocks are set one hour forward to Sunday, March 9, 2025, 3:00 am local daylight time instead. Standard time starts annually the on second Sunday of March.

AST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -04 - basic short
  • -0400 - basic
  • -04:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0400 - sign character (-) followed by a four digit time providing hours (04) and minutes (00) of the offset. Indicates four hour and zero minutes time differences to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Quebec - Military abbreviation for AST
  • Q - short form of 'Quebec'
IANA/Olson: Reflects AST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Anguilla
  • America/Antigua
  • America/Aruba
  • America/Barbados
  • America/Blanc-Sablon
  • America/Curacao
  • America/Dominica
  • America/Glace_Bay
  • America/Goose_Bay
  • America/Grenada
  • America/Guadeloupe
  • America/Halifax
  • America/Kralendijk
  • America/Lower_Princes
  • America/Marigot
  • America/Martinique
  • America/Moncton
  • America/Montserrat
  • America/Port_of_Spain
  • America/Puerto_Rico
  • America/Santo_Domingo
  • America/St_Barthelemy
  • America/St_Kitts
  • America/St_Lucia
  • America/St_Thomas
  • America/St_Vincent
  • America/Thule
  • America/Tortola
  • America/Virgin
  • Atlantic/Bermuda
  • Canada/Atlantic
AST Abbreviation: Several time zones share AST abbreviation and it could refer to these time zones
  • Atlantic Standard Time - UTC -4
  • Arabia Standard Time - UTC +3
  • Arabian Standard Time - UTC +3
  • Argentina Standard Time - UTC -3
  • Apia Standard Time - UTC +13
  • Azores Summer Time - UTC +0
Time zones with the GMT -4 offset:
  • AST - Atlantic Standard Time
  • EDT - Eastern Daylight Time
  • AMT - Amazon Time
  • BOT - Bolivia Time
  • CDT - Cuba Daylight Time
  • CLT - Chile Standard Time
  • FKT - Falkland Island Time
  • GYT - Guyana Time
  • HLV - Hora Legal de Venezuela
  • PYT - Paraguay Time
  • Q - Quebec Time Zone
  • VET - Venezuelan Standard Time