AEST to EST to Dubai, United Arab Emirates to Madrid, Spain
Time Difference
Australian Eastern Standard Time is 14 hours ahead of Eastern Daylight Time and 6 hours ahead of GST (Gulf Standard Time) and 8 hours ahead of CEST (Central European Summer Time)
5:00 am05:00 in AEST is 3:00 pm15:00 in EDT and is 11:00 pm23:00 in Dubai, United Arab Emirates and is 9:00 pm21:00 in Madrid, Spain
AEST to EST call time
Best time for a conference call or a meeting is between 8:30pm-10:30pm in AEST which corresponds to 5:30am-7:30am in EST
AEST to Dubai call time
Best time for a conference call or a meeting is between 2pm-6pm in AEST which corresponds to 8am-12pm in Dubai
AEST to Madrid call time
Best time for a conference call or a meeting is between 4pm-6pm in AEST which corresponds to 8am-10am in Madrid
5:00 am05:00 Australian Eastern Standard Time (AEST). Offset UTC +10:00 hours
3:00 pm15:00 Eastern Daylight Time (EDT). Offset UTC -4:00 hours
11:00 pm23:00 GST (Gulf Standard Time) (Dubai, United Arab Emirates). Offset UTC +4:00 hours
9:00 pm21:00 CEST (Central European Summer Time) (Madrid, Spain). Offset UTC +2:00 hours
5:00 am05:00 AEST / 3:00 pm15:00 EDT / 11:00 pm23:00 Dubai, United Arab Emirates / 9:00 pm21:00 Madrid, Spain
AEST | EDT | Dubai, United Arab Emirates | Madrid, Spain |
---|---|---|---|
12am (midnight) | 10am | 6pm | 4pm |
1am | 11am | 7pm | 5pm |
2am | 12pm (noon) | 8pm | 6pm |
3am | 1pm | 9pm | 7pm |
4am | 2pm | 10pm | 8pm |
5am | 3pm | 11pm | 9pm |
6am | 4pm | 12am (midnight) | 10pm |
7am | 5pm | 1am | 11pm |
8am | 6pm | 2am | 12am (midnight) |
9am | 7pm | 3am | 1am |
10am | 8pm | 4am | 2am |
11am | 9pm | 5am | 3am |
12pm (noon) | 10pm | 6am | 4am |
1pm | 11pm | 7am | 5am |
2pm | 12am (midnight) | 8am | 6am |
3pm | 1am | 9am | 7am |
4pm | 2am | 10am | 8am |
5pm | 3am | 11am | 9am |
6pm | 4am | 12pm (noon) | 10am |
7pm | 5am | 1pm | 11am |
8pm | 6am | 2pm | 12pm (noon) |
9pm | 7am | 3pm | 1pm |
10pm | 8am | 4pm | 2pm |
11pm | 9am | 5pm | 3pm |
0:00 | 10:00 | 18:00 | 16:00 |
1:00 | 11:00 | 19:00 | 17:00 |
2:00 | 12:00 | 20:00 | 18:00 |
3:00 | 13:00 | 21:00 | 19:00 |
4:00 | 14:00 | 22:00 | 20:00 |
5:00 | 15:00 | 23:00 | 21:00 |
6:00 | 16:00 | 0:00 | 22:00 |
7:00 | 17:00 | 1:00 | 23:00 |
8:00 | 18:00 | 2:00 | 0:00 |
9:00 | 19:00 | 3:00 | 1:00 |
10:00 | 20:00 | 4:00 | 2:00 |
11:00 | 21:00 | 5:00 | 3:00 |
12:00 | 22:00 | 6:00 | 4:00 |
13:00 | 23:00 | 7:00 | 5:00 |
14:00 | 0:00 | 8:00 | 6:00 |
15:00 | 1:00 | 9:00 | 7:00 |
16:00 | 2:00 | 10:00 | 8:00 |
17:00 | 3:00 | 11:00 | 9:00 |
18:00 | 4:00 | 12:00 | 10:00 |
19:00 | 5:00 | 13:00 | 11:00 |
20:00 | 6:00 | 14:00 | 12:00 |
21:00 | 7:00 | 15:00 | 13:00 |
22:00 | 8:00 | 16:00 | 14:00 |
23:00 | 9:00 | 17:00 | 15:00 |
Australian Eastern Standard Time
Offset: AEST is 10 hours ahead Greenwich Mean Time (GMT) and is used in Australia
Countries: It is used in following countries: Australia
Principal Cities: The largest city in the AEST timezone is Sydney from Australia with population about 4.627 million people. Other major cities in the area are Melbourne, Brisbane, Gold Coast, Canberra

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 Australian Eastern Daylight Time (AEDT).
Start: Australian Eastern Standard Time (AEST) started on Sunday, April 2, 2023 at 3:00 am local time and clocks were set one hour back to Sunday, April 2, 2023, 2:00 am. Standard time starts annually the on first Sunday of April.
End: Australian Eastern Standard Time (AEST) ends on Sunday, October 1, 2023 at 2:00 am local time and clocks are set one hour forward to Sunday, October 1, 2023, 3:00 am local daylight time instead. Standard time starts annually the on first Sunday of October.
Australian Eastern Standard Time (AEST) is used in Queensland, Victoria, Tasmania, New South Wales (except Broken Hill), Australian Capital Territory and in folling major cities Brisbane, Sydney, Melbourne, Hobart, Canberra
Only part of Australia observe daylight saving. It is used in New South Wales, Victoria, South Australia, Tasmania, and the Australian Capital Territory. Daylight saving is not observed in Queensland, Western Australia or the Northern Territory.
AEST representations, usage and related time zones
- +10 - basic short
- +1000 - basic
- +10:00 - extended
- +1000 - sign character (+) followed by a four digit time providing hours (10) and minutes (00) of the offset. Indicates ten hour and zero minutes time differences to the east of the zero meridian.
- Kilo - Military abbreviation for AEST
- K - short form of 'Kilo'
- Antarctica/Macquarie
- Australia/ACT
- Australia/Brisbane
- Australia/Canberra
- Australia/Currie
- Australia/Hobart
- Australia/Lindeman
- Australia/Melbourne
- Australia/NSW
- Australia/Queensland
- Australia/Sydney
- Australia/Tasmania
- Australia/Victoria
- AEST - Australian Eastern Standard Time
- CHUT - Chuuk Time
- ChST - Chamorro Standard Time
- K - Kilo Time Zone
- KDT - Korea Daylight Time
- PGT - Papua New Guinea Time
- VLAT - Vladivostok Time
- YAKST - Yakutsk Summer Time
- YAPT - Yap Time
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 time zone, however during summer some places switch clocks for one hour forward when daylight saving comes into effect and observe Eastern Daylight Time (EDT).
End: Eastern Standard Time (EST) has ended on Sunday, March 12, 2023 at 2:00 am local time and clocks were set one hour forward to Sunday, March 12, 2023, 3:00 am local daylight time instead. Standard time ends annually the on second Sunday of March.
Start: Eastern Standard Time (EST) starts on Sunday, November 5, 2023 at 2:00 am local time and clocks are set one hour back to Sunday, November 5, 2023, 1:00 am. Standard time starts annually the on first Sunday of November.
EST representations, usage and related time zones
- -05 - basic short
- -0500 - basic
- -05:00 - extended
- -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.
- Romeo - Military abbreviation for EST
- R - short form of 'Romeo'
- 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
- 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
Dubai Information
Time Zone
GST - Gulf Standard Time
+4:00 hours during Gulf Standard Time.
Dubai Facts
Madrid Information
Time Zone
CET - Central European Time
+1:00 hour during Central European Time.

