Arroyo, Puerto Rico to CST Cst

Arroyo

Puerto Rico

AST

CST

Colombia Standard Time

GMT -5

Time Difference

AST (Atlantic Standard Time) is 1 hour ahead of Colombia Standard Time
2:30 am02:30 in Arroyo, Puerto Rico is 1:30 am01:30 in CST

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

2:30 am02:30 AST (Atlantic Standard Time) (Arroyo, Puerto Rico). Offset UTC -4:00 hours
1:30 am01:30 Colombia Standard Time (CST). Offset UTC -5:00 hours

2:30 am02:30 Arroyo, Puerto Rico / 1:30 am01:30 CST

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

Arroyo Information

Time Zone

Abbreviation / Name

AST - Atlantic Standard Time

UTC / GMT Offset

-4:00 hours during Atlantic Standard Time, currently in use.

Arroyo Facts

Country

Puerto Rico

Population

7,520

Currency

Dollar (USD)

Geographic Coordinates

17° 57' N Latitude / 66° 03' W Longitude

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