CST To EST Converter - Savvy Time

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Reset to current time Add to Calendar Swap Order to EST to CST Share Converter Toggle Theme Include Time Include Date CST Central Standard Time GMT -6 EST Eastern Standard Time GMT -5

Time Difference

Central Standard Time is 1 hours behind Eastern Standard Time11:30 am11:30 in CST is 12:30 pm12:30 in EST

CST to EST call timeBest time for a conference call or a meeting is between 9am-4pm in CST which corresponds to 10am-5pm in EST

11:30 am11:30 Central Standard Time (CST). Offset UTC -6:00 hours 12:30 pm12:30 Eastern Standard Time (EST). Offset UTC -5:00 hours

11:30 am11:30 CST / 12:30 pm12:30 EST

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

Central Standard Time

Offset: CST is 6 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Belize, Canada, Costa Rica, Guatemala, Honduras, Mexico, Nicaragua, El Salvador, United States

Principal Cities: The largest city in the CST timezone is Mexico City from Mexico with population about 12.294 million people. Other major cities in the area are Chicago, Houston, Iztapalapa, Ecatepec

French: HNC - Heure Normale du Centre

Spanish: CT - Tiempo Central Estándar, CT - Zona Centro

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 Central Daylight Time (CDT).

Start: Central Standard Time (CST) started on Sunday, November 2, 2025 at 2:00 am local time and clocks were set one hour back to Sunday, November 2, 2025, 1:00 am. Standard time starts annually the on first Sunday of November.

End: Central Standard Time (CST) ends on Sunday, March 8, 2026 at 2:00 am local time and clocks are set one hour forward to Sunday, March 8, 2026, 3:00 am local daylight time instead. Standard time starts annually the on second Sunday of March.

CST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data

• -06 - basic short
• -0600 - basic
• -06:00 - extended

Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers

• -0600 - sign character (-) followed by a four digit time providing hours (06) and minutes (00) of the offset. Indicates six 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

• Sierra - Military abbreviation for CST
• S - short form of 'Sierra'

IANA/Olson: Reflects CST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems

• America/Bahia_Banderas
• America/Belize
• America/Chicago
• America/Chihuahua
• America/Costa_Rica
• America/El_Salvador
• America/Guatemala
• America/Indiana/Knox
• America/Indiana/Tell_City
• America/Knox_IN
• America/Managua
• America/Matamoros
• America/Menominee
• America/Merida
• America/Mexico_City
• America/Monterrey
• America/North_Dakota/Beulah
• America/North_Dakota/Center
• America/North_Dakota/New_Salem
• America/Ojinaga
• America/Rainy_River
• America/Rankin_Inlet
• America/Regina
• America/Resolute
• America/Swift_Current
• America/Tegucigalpa
• America/Winnipeg
• CST6CDT
• Canada/Central
• Canada/Saskatchewan
• Mexico/General
• US/Central
• US/Indiana-Starke

CST Abbreviation: Several time zones share CST abbreviation and it could refer to these time zones

• Central Standard Time - UTC -6
• China Standard Time - UTC +8
• Cuba Standard Time - UTC -5

Time zones with the GMT -6 offset:

• CST - Central Standard Time
• CT - Central Time
• MDT - Mountain Daylight Time
• EAST - Easter Island Standard Time
• GALT - Galapagos Time
• S - Sierra Time Zone

Eastern Standard Time

Offset: EST is 5 hours behind Greenwich Mean Time (GMT) and is used in North America

Countries: It is used in following countries: Bahamas, Canada, Haiti, Jamaica, Cayman Islands, Mexico, Panama, Turks & Caicos Is, United States

Principal Cities: The largest city in the EST timezone is New York City from USA with population about 8.175 million people. Other major cities in the area are Toronto, Montreal, Brooklyn, Borough of Queens

French: HNE - Heure Normale de l'Est

Spanish: ET - Tiempo del Este, ET - Zona Sureste

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 Eastern Daylight Time (EDT).

Start: Eastern Standard Time (EST) started on Sunday, November 2, 2025 at 2:00 am local time and clocks were set one hour back to Sunday, November 2, 2025, 1:00 am. Standard time starts annually the on first Sunday of November.

End: Eastern Standard Time (EST) ends on Sunday, March 8, 2026 at 2:00 am local time and clocks are set one hour forward to Sunday, March 8, 2026, 3:00 am local daylight time instead. Standard time starts annually the on second Sunday of March.

EST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data

• -05 - basic short
• -0500 - basic
• -05:00 - extended

Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers

• -0500 - sign character (-) followed by a four digit time providing hours (05) and minutes (00) of the offset. Indicates five 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

• Romeo - Military abbreviation for EST
• R - short form of 'Romeo'

IANA/Olson: Reflects EST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems

• America/Atikokan
• America/Cancun
• America/Cayman
• America/Coral_Harbour
• America/Detroit
• America/Fort_Wayne
• America/Grand_Turk
• America/Indiana/Indianapolis
• America/Indiana/Marengo
• America/Indiana/Petersburg
• America/Indiana/Vevay
• America/Indiana/Vincennes
• America/Indiana/Winamac
• America/Indianapolis
• America/Iqaluit
• America/Jamaica
• America/Kentucky/Louisville
• America/Kentucky/Monticello
• America/Louisville
• America/Montreal
• America/Nassau
• America/New_York
• America/Nipigon
• America/Panama
• America/Pangnirtung
• America/Port-au-Prince
• America/Thunder_Bay
• America/Toronto
• Canada/Eastern
• EST
• EST5EDT
• Jamaica
• US/East-Indiana
• US/Eastern
• US/Michigan

Time zones with the GMT -5 offset:

• CDT - Central Daylight Time
• EST - Eastern Standard Time
• ET - Eastern Time
• COT - Colombia Time
• CST - Cuba Standard Time
• EASST - Easter Island Summer Time
• ECT - Ecuador Time
• PET - Peru Time
• R - Romeo Time Zone

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EST to IST GMT to EST PST to EST EST to GMT PST to GMT