AHDT
Alaska-Hawaii Daylight Time
GMT -9
Texas, USA
CDT

Time Difference

Alaska-Hawaii Daylight Time is 4 hours behind CDT (Central Daylight Time)
7:30 pm19:30 in AHDT is 11:30 pm23:30 in Round Rock, TX, USA

AHDT to Round Rock call time
Best time for a conference call or a meeting is between 8am-2pm in AHDT which corresponds to 12pm-6pm in Round Rock

7:30 pm19:30 Alaska-Hawaii Daylight Time (AHDT). Offset UTC -9:00 hours
11:30 pm23:30 CDT (Central Daylight Time) (Round Rock, TX, USA). Offset UTC -5:00 hours

7:30 pm19:30 AHDT / 11:30 pm23:30 Round Rock, TX, USA

AHDT Round Rock, TX, USA
12am (midnight) 4am
1am 5am
2am 6am
3am 7am
4am 8am
5am 9am
6am 10am
7am 11am
8am 12pm (noon)
9am 1pm
10am 2pm
11am 3pm
12pm (noon) 4pm
1pm 5pm
2pm 6pm
3pm 7pm
4pm 8pm
5pm 9pm
6pm 10pm
7pm 11pm
8pm 12am (midnight)
9pm 1am
10pm 2am
11pm 3am
0:00 4:00
1:00 5:00
2:00 6:00
3:00 7:00
4:00 8:00
5:00 9:00
6:00 10:00
7:00 11:00
8:00 12:00
9:00 13:00
10:00 14:00
11:00 15:00
12:00 16:00
13:00 17:00
14:00 18:00
15:00 19:00
16:00 20:00
17:00 21:00
18:00 22:00
19:00 23:00
20:00 0:00
21:00 1:00
22:00 2:00
23:00 3:00

Alaska-Hawaii Daylight Time

Offset: AHDT is 9 hours behind Greenwich Mean Time (GMT) and is used in North America

AHDT 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 AHDT
  • 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

Round Rock Information

Time Zone

Abbreviation / Name
CDT - Central Daylight Time
UTC / GMT Offset
-5:00 hours during Central Daylight Time, currently in use.

Round Rock Facts

Country
USA
State
Texas
Alternative Names
Raund Rok, Raund Rokas, Raund-Rok, Round Rock, Roundrock, lang de luo ke, laundeu log, rand rak tgzas, raundorokku, rawnd rwks, Раунд Рок, Раунд-Рок, راؤنڈ راک، ٹیکساس, راند راک، تگزاس, راوند روكس, ラウンドロック, 朗德羅克, 라운드 록
Population
115,997
Currency
Dollar (USD)
Geographic Coordinates
30° 30' N Latitude / 97° 40' W Longitude
International Dialing Code
+1