Quarter to Twelve

Time in HDT and EST

The time difference between Hawaii–Aleutian Daylight Time (HDT) and Eastern Standard Time (EST) is 4 hours. Eastern Standard Time is 4 hours ahead of Hawaii–Aleutian Daylight Time.

Hawaii–Aleutian Daylight Time

  • The current local time in HDT is 6:18 am (May 9, 2024)
  • HDT time zone offset is UTC-09:00

Eastern Standard Time

  • The current local time in EST is 10:18 am (May 9, 2024)
  • EST time zone offset is UTC-05:00

How to convert Hawaii–Aleutian Daylight Time to Eastern Standard Time?

Add 4 hours to Hawaii–Aleutian Daylight Time to get Eastern Standard Time.

Time in HDT

00:00

Time in EST

00:00

Use the slider above to convert Hawaii–Aleutian Daylight Time to Eastern Standard Time and view the day and night map at different times.

Day–night colors on the map:
Day colors Day
Civil twilight colors Civil twilight
Nautical twilight colors Nautical twilight
Astronomical twilight colors Astronomical twilight
Night colors Night

Time Conversion Chart

HDTEST
12am4am
1am5am
2am6am
3am7am
4am8am
5am9am
6am10am
7am11am
8am12pm
9am1pm
10am2pm
11am3pm
12pm4pm
1pm5pm
2pm6pm
3pm7pm
4pm8pm
5pm9pm
6pm10pm
7pm11pm
8pm12am
9pm1am
10pm2am
11pm3am