EDT/EST
UTC−4
Mon, Oct 25
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Eastern Time is on daylight saving time: EDT (UTC−4) until Sun, Nov 7.
UTC
UTC+0
Mon, Oct 25
4h ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm
ColombiaCOT
UTC−5
Mon, Oct 25
1h behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

8:00 am08:00 EDT (UTC-4), Oct 25, 2021 = 12:00 pm12:00 UTC (UTC+0), Oct 25, 2021 = 7:00 am07:00 COT (UTC-5), Oct 25, 2021

EDT is 4 hours behind UTC. EDT is 1 hour ahead of Bogotá.

How the time difference changes

EST to UTC

For most of the year, EDT is 4 hours behind UTC. From Nov 1, 2026 to Mar 14, 2027, EST is 5 hours behind UTC.

For most of the year, working hours of 9:00 am to 6:00 pm in EDT correspond to 1:00 pm to 10:00 pm in UTC. At other times of the year, working hours of 9:00 am to 6:00 pm in EST correspond to 2:00 pm to 11:00 pm in UTC.For most of the year, working hours of 09:00 to 18:00 in EDT correspond to 13:00 to 22:00 in UTC. At other times of the year, working hours of 09:00 to 18:00 in EST correspond to 14:00 to 23:00 in UTC.

EST to Bogota

For most of the year, EDT is 1 hour ahead of Bogota. From Nov 1, 2026 to Mar 14, 2027, EST and Bogota have the same time.

For most of the year, working hours of 9:00 am to 6:00 pm in EDT correspond to 8:00 am to 5:00 pm in Bogota. At other times of the year, working hours of 9:00 am to 6:00 pm in EST correspond to 9:00 am to 6:00 pm in Bogota.For most of the year, working hours of 09:00 to 18:00 in EDT correspond to 08:00 to 17:00 in Bogota. At other times of the year, working hours of 09:00 to 18:00 in EST correspond to 09:00 to 18:00 in Bogota.

Compare EST time with UTC and Bogota time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

Eastern Daylight Time is 4 hours behind Coordinated Universal Time. Eastern Daylight Time is 1 hour ahead of COT (Colombia Time).
8:00 am08:00 in EDT is 12:00 pm12:00 in UTC and is 7:00 am07:00 in Bogota, Colombia

EDT to UTC call time
Best time for a conference call or a meeting is between 9am-2pm09:00-14:00 in EDT which corresponds to 1pm-6pm13:00-18:00 in UTC
EDT to Bogotá call time
Best time for a conference call or a meeting is between 10am-6pm10:00-18:00 in EDT which corresponds to 9am-5pm09:00-17:00 in Bogotá

8:00 am08:00 Eastern Daylight Time (EDT). Offset UTC -4:00 hours
12:00 pm12:00 Coordinated Universal Time (UTC). Offset UTC 0:00 hours
7:00 am07:00 COT (Colombia Time) (Bogota, Colombia). Offset UTC -5:00 hours

8:00 am08:00 EDT / 12:00 pm12:00 UTC / 7:00 am07:00 Bogota, Colombia

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
EDTUTCBogota, Colombia
4:00am11:00pm previous day
5:00am12:00am
6:00am1:00am
7:00am2:00am
8:00am3:00am
9:00am4:00am
10:00am5:00am
11:00am6:00am
12:00pm7:00am
1:00pm8:00am
2:00pm9:00am
3:00pm10:00am
4:00pm11:00am
5:00pm12:00pm
6:00pm1:00pm
7:00pm2:00pm
8:00pm3:00pm
9:00pm4:00pm
10:00pm5:00pm
11:00pm6:00pm
12:00am next day7:00pm
1:00am next day8:00pm
2:00am next day9:00pm
3:00am next day10:00pm
04:0023:00 previous day
05:0000:00
06:0001:00
07:0002:00
08:0003:00
09:0004:00
10:0005:00
11:0006:00
12:0007:00
13:0008:00
14:0009:00
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18:0013:00
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21:0016:00
22:0017:00
23:0018:00
00:00 next day19:00
01:00 next day20:00
02:00 next day21:00
03:00 next day22:00

Eastern Standard Time

Offset: EST is 5 hours behind Greenwich Mean Time (GMT).

Countries using this time zone: Bahamas, Canada, Cayman Islands, Haiti, Jamaica, Mexico, Panama, Turks and Caicos Islands, United States

Principal Cities: The largest city in the EST time zone is New York City in the United States, with about 8.804 million people. Other major cities in this time zone include Toronto, Montréal, Philadelphia, Port-au-Prince.

French: HNE - Heure Normale de l'Est

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

Map of the areas on Eastern Standard Time (EST)
EST all year EST part of the year

On October 25, 2021 the lighter areas are on UTC−4 (EDT).

Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Eastern Daylight Time (EDT).

123456789101112End: Eastern Standard Time (EST) ended on Sunday, March 14, 2021 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 14, 2021, 3:00 am03:00 local daylight time instead. Standard time ends annually on the second Sunday of March.

123456789101112Start: Eastern Standard Time (EST) starts on Sunday, November 7, 2021 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 7, 2021, 1:00 am01:00. Standard time starts annually on the first Sunday of November.

See USA daylight saving time and upcoming clock changes worldwide.

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 an offset of five hours 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

Coordinated Universal Time

Offset: UTC is the same as Greenwich Mean Time (GMT).

Countries using this time zone: Antarctica, Burkina Faso, Faroe Islands, Gambia, Ghana, Greenland, Guernsey, Guinea, Guinea-Bissau, Iceland, Ireland, Isle of Man, Ivory Coast, Jersey, Liberia, Mali, Mauritania, Morocco, Portugal, Saint Helena, São Tomé and Príncipe, Senegal, Sierra Leone, Spain, Togo, United Kingdom, Western Sahara

Principal Cities: The largest city in the UTC time zone is London in the United Kingdom, with about 8.962 million people. Other major cities in this time zone include Abidjan, Bamako, Casablanca, Dakar.

Coordinated Universal Time (UTC) is the world time standard that regulates clocks and time. It is the successor to Greenwich Mean Time (GMT). For casual use, UTC is the same as GMT, but UTC is the standard the scientific community uses.
UTC has been the time standard commonly used across the world since 1972. It is used in many technical fields, such as aviation and meteorology, and to synchronize time across internet networks.

Map of the areas on Coordinated Universal Time (UTC)
UTC all year UTC part of the year

On October 25, 2021 some shaded areas are on UTC+1 (British Summer Time, Irish Standard Time, WEST).

UTC representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • Z - is the zone designator for the zero UTC/GMT offset, also known as 'Zulu' time
  • +00 - basic short
  • +0000 - basic
  • +00:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0000 - sign character (+) followed by a four digit time providing hours (00) and minutes (00) of the offset. Indicates the zero UTC/GMT offset.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Zulu - Military abbreviation for UTC
  • Z - short form of 'Zulu'
IANA/Olson: Reflects UTC time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Etc/UCT
  • Etc/UTC
  • Etc/Universal
  • Etc/Zulu
  • UCT
  • UTC
  • Universal
  • Zulu
Time zones with the GMT +0 offset:
  • EGST - Eastern Greenland Summer Time
  • GMT - Greenwich Mean Time
  • WET - Western European Time
  • AZOST - Azores Summer Time
  • UTC - Coordinated Universal Time
  • WT - Western Sahara Standard Time
  • Z - Zulu Time Zone

Bogotá Time Zone and Facts

Time Zone

Abbreviation / Offset
COT – Colombia Time, UTC-5 (no daylight saving time)

Bogotá Facts

Country
Colombia
Alternative Names
BOG, Bagata, Bogot, Bogota, Bogoto, Bogotà, Bogotá, Boqota, Buoguota, Bógóta, Mponkota, Santa-Fe-de-Bogota, Santafe de Bogota, Santafe de Bogotá, Santafé de Bogotá, Wukuta, beageatta, bo ge da, bogota, bokota, bwghwta, bwgwta, bwgwth, bwjwta, pokotta, Μπογκοτά, Багата, Богота, Боґота, Санта-Фе-де-Богота, Բոգոտա, באגאטא, בוגוטה, بوجوتا, بوغوتا, بوگوتا, بگوٹا, بۆگۆتا, बोगोटा, बोगोता, বোগোতা, ਬੋਗੋਤਾ, ବୋଗୋଟା, பொகோட்டா, ಬೊಗೋಟ, ബൊഗോട്ട, โบโกตา, པོ་གོ་ཏ, ဘိုဂိုတာမြို့, ბოგოტა, ቦጎታ, ទីក្រុងបូកូតា, ボゴタ, 波哥大, 보고타
Population
7,674,366
Currency
Peso (COP)
Geographic Coordinates
4° 36' N Latitude / 74° 04' W Longitude
International Dialing Code
+57