Dominican Republic
AST
IRDT
Iran Daylight Time
GMT +4:30

Time Difference

AST (Atlantic Standard Time) is 8 hours and 30 minutes behind Iran Daylight Time
11:00 pm23:00 in Constanza, Dominican Republic is 7:30 am07:30 in IRDT

Constanza to IRDT call time
Best time for a conference call or a meeting is between 8am-10am in Constanza which corresponds to 4:30pm-6:30pm in IRDT

11:00 pm23:00 AST (Atlantic Standard Time) (Constanza, Dominican Republic). Offset UTC -4:00 hours
7:30 am07:30 Iran Daylight Time (IRDT). Offset UTC +4:30 hours

11:00 pm23:00 Constanza, Dominican Republic / 7:30 am07:30 IRDT

Constanza, Dominican Republic IRDT
12am (midnight) 8:30 am
1am 9:30 am
2am 10:30 am
3am 11:30 am
4am 12:30 pm
5am 1:30 pm
6am 2:30 pm
7am 3:30 pm
8am 4:30 pm
9am 5:30 pm
10am 6:30 pm
11am 7:30 pm
12pm (noon) 8:30 pm
1pm 9:30 pm
2pm 10:30 pm
3pm 11:30 pm
4pm 12:30 am
5pm 1:30 am
6pm 2:30 am
7pm 3:30 am
8pm 4:30 am
9pm 5:30 am
10pm 6:30 am
11pm 7:30 am
0:00 8:30
1:00 9:30
2:00 10:30
3:00 11:30
4:00 12:30
5:00 13:30
6:00 14:30
7:00 15:30
8:00 16:30
9:00 17:30
10:00 18:30
11:00 19:30
12:00 20:30
13:00 21:30
14:00 22:30
15:00 23:30
16:00 0:30
17:00 1:30
18:00 2:30
19:00 3:30
20:00 4:30
21:00 5:30
22:00 6:30
23:00 7:30

Constanza Information

Time Zone

Abbreviation / Name
AST - Atlantic Standard Time
UTC / GMT Offset
-4:00 hours during Atlantic Standard Time, currently in use.

Constanza Facts

Country
Dominican Republic
Alternative Names
COZ, Constanza, Costanza, Konstancija, Villa de Constanza, Констанция
Population
29,481
Currency
Peso (DOP)
Geographic Coordinates
18° 54' N Latitude / 70° 44' W Longitude

Iran Daylight Time

Offset: IRDT is 4 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Asia

IRDT Time Zone Geo Map
IRDT timezone map

IRDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0430 - basic
  • +04:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0430 - sign character (+) followed by a four digit time providing hours (04) and minutes (30) of the offset. Indicates four hour and thirty minutes time differences to the east of the zero meridian.
Time zones with the GMT +4:30 offset:
  • AFT - Afghanistan Time
  • IRDT - Iran Daylight Time