CST Cst to AMT Converter

CST

Colombia Standard Time

GMT -5

AMT

Amazon Time

GMT -4

Time Difference

Colombia Standard Time is 1 hours behind Amazon Time
8:00 am08:00 in CST is 9:00 am09:00 in AMT

CST to AMT call time
Best time for a conference call or a meeting is between 8am-5pm in CST which corresponds to 9am-6pm in AMT

8:00 am08:00 Colombia Standard Time (CST). Offset UTC -5:00 hours
9:00 am09:00 Amazon Time (AMT). Offset UTC -4:00 hours

8:00 am08:00 CST / 9:00 am09:00 AMT

CST	AMT
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

Colombia Standard Time

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

Countries: It is used in following countries: Canada, Cuba, Mexico, United States

Principal Cities: The largest city in the CST timezone is Chicago from USA with population about 2.696 million people. Other major cities in the area are Havana, Houston, Ciudad Juarez, San Antonio

CST 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 CST
R - short form of 'Romeo'

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

America/Havana
Cuba

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
Colombia Standard Time - UTC -5

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

Amazon Time

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

AMT Time Zone Geo Map — AMT timezone map

AMT 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 AMT
Q - short form of 'Quebec'

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

Armenia Time - UTC +4
Amazon Time - UTC -4

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