Louisville, KY, USA to HADT
Time Difference
EDT (Eastern Daylight Time) is 5 hours ahead of Hawaii-Aleutian Daylight Time
5:30 am05:30 in Louisville, KY, USA is 12:30 am00:30 in HADT
Louisville to HADT call time
Best time for a conference call or a meeting is between 1pm-6pm in Louisville which corresponds to 8am-1pm in HADT
5:30 am05:30 EDT (Eastern Daylight Time) (Louisville, KY, USA). Offset UTC -4:00 hours
12:30 am00:30 Hawaii-Aleutian Daylight Time (HADT). Offset UTC -9:00 hours
5:30 am05:30 Louisville, KY, USA / 12:30 am00:30 HADT
| Louisville, KY, USA | HADT |
|---|---|
| 12am (midnight) | 7pm |
| 1am | 8pm |
| 2am | 9pm |
| 3am | 10pm |
| 4am | 11pm |
| 5am | 12am (midnight) |
| 6am | 1am |
| 7am | 2am |
| 8am | 3am |
| 9am | 4am |
| 10am | 5am |
| 11am | 6am |
| 12pm (noon) | 7am |
| 1pm | 8am |
| 2pm | 9am |
| 3pm | 10am |
| 4pm | 11am |
| 5pm | 12pm (noon) |
| 6pm | 1pm |
| 7pm | 2pm |
| 8pm | 3pm |
| 9pm | 4pm |
| 10pm | 5pm |
| 11pm | 6pm |
| 0:00 | 19:00 |
| 1:00 | 20:00 |
| 2:00 | 21:00 |
| 3:00 | 22:00 |
| 4:00 | 23:00 |
| 5:00 | 0:00 |
| 6:00 | 1:00 |
| 7:00 | 2:00 |
| 8:00 | 3:00 |
| 9:00 | 4:00 |
| 10:00 | 5:00 |
| 11:00 | 6:00 |
| 12:00 | 7:00 |
| 13:00 | 8:00 |
| 14:00 | 9:00 |
| 15:00 | 10:00 |
| 16:00 | 11:00 |
| 17:00 | 12:00 |
| 18:00 | 13:00 |
| 19:00 | 14:00 |
| 20:00 | 15:00 |
| 21:00 | 16:00 |
| 22:00 | 17:00 |
| 23:00 | 18:00 |
Louisville Information
Time Zone
Abbreviation / Name
EDT - Eastern Daylight Time
EST - Eastern Standard Time
EST - Eastern Standard Time
UTC / GMT Offset
-4:00 hours during Eastern Daylight Time, currently in use.
-5:00 hours during Eastern Standard Time.
-5:00 hours during Eastern Standard Time.
Daylight Saving Time Change
+1:00 hour - DST is in use
Daylight Saving Time Starts
Sunday, March 9, 2025 at 2:00 am local time. DST starts annually the on second Sunday of March. Clocks are turned forward 1 hour to Sunday, March 9, 2025, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Sunday, November 2, 2025 at 2:00 am local time. DST ends annually the on first Sunday of November. Clocks are turned backward 1 hour to Sunday, November 2, 2025, 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.
Louisville Facts
Country
USA
State
Kentucky
Alternative Names
Louisvil, Louisville, Louisville-Jefferson County, Ludovicopolis, Luisvil, Luisvilis, Luisvill, Luivil, Luivila, Lujzvill, Lūivila, SDF, lu yi wei er, lu'ivhila, lu-ibil, lu-ijeubil, lubhala, luisvili, luizvili, luy s will, luyivil, lwyfyl, lwyywyl kntaky, ruibiru, Λούισβιλ, Луивил, Луисвил, Луисвилл, Луйзвилл, Луісвіл, Луїсвілл, Լուիսվիլ, לואיוויל, لوئیزویل، کینٹکی, لويفيل, لوییویل، کنتاکی, लुईव्हिल, লুভল, லூயிவில், ลุยส์วิลล์, ლუიზვილი, ლუისვილი, ルイビル, 路易維爾, 루이빌, 루이즈빌
Population
243,639
Currency
Dollar (USD)
Geographic Coordinates
38° 15' N Latitude / 85° 45' W Longitude
International Dialing Code
+1
Hawaii-Aleutian Daylight Time
Offset: HADT is 9 hours behind Greenwich Mean Time (GMT) and is used in North America
HADT representations, usage and related time zones
W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
- -09 - basic short
- -0900 - basic
- -09:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
- -0900 - sign character (-) followed by a four digit time providing hours (09) and minutes (00) of the offset. Indicates nine 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
- Victor - Military abbreviation for HADT
- V - short form of 'Victor'
Time zones with the GMT -9 offset:
- AKST - Alaska Standard Time
- AHDT - Alaska-Hawaii Daylight Time
- HADT - Hawaii-Aleutian Daylight Time
- GAMT - Gambier Time
- HDT - Hawaii Daylight Time
- V - Victor Time Zone