Puerto Rico
AST
Iran
IST

Time Difference

AST (Atlantic Standard Time) is 7 hours and 30 minutes behind IST (Iran Standard Time)
4:00 am04:00 in Aibonito, Puerto Rico is 11:30 am11:30 in Marand, Iran

Aibonito to Marand call time
Best time for a conference call or a meeting is between 8am-10:30am in Aibonito which corresponds to 3:30pm-6pm in Marand

4:00 am04:00 AST (Atlantic Standard Time) (Aibonito, Puerto Rico). Offset UTC -4:00 hours
11:30 am11:30 IST (Iran Standard Time) (Marand, Iran). Offset UTC +3:30 hours

4:00 am04:00 Aibonito, Puerto Rico / 11:30 am11:30 Marand, Iran

Aibonito, Puerto Rico Marand, Iran
12am (midnight) 7:30 am
1am 8:30 am
2am 9:30 am
3am 10:30 am
4am 11:30 am
5am 12:30 pm
6am 1:30 pm
7am 2:30 pm
8am 3:30 pm
9am 4:30 pm
10am 5:30 pm
11am 6:30 pm
12pm (noon) 7:30 pm
1pm 8:30 pm
2pm 9:30 pm
3pm 10:30 pm
4pm 11:30 pm
5pm 12:30 am
6pm 1:30 am
7pm 2:30 am
8pm 3:30 am
9pm 4:30 am
10pm 5:30 am
11pm 6:30 am
0:00 7:30
1:00 8:30
2:00 9:30
3:00 10:30
4:00 11:30
5:00 12:30
6:00 13:30
7:00 14:30
8:00 15:30
9:00 16:30
10:00 17:30
11:00 18:30
12:00 19:30
13:00 20:30
14:00 21:30
15:00 22:30
16:00 23:30
17:00 0:30
18:00 1:30
19:00 2:30
20:00 3:30
21:00 4:30
22:00 5:30
23:00 6:30

Aibonito Information

Time Zone

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

Aibonito Facts

Country
Puerto Rico
Alternative Names
Jatibonicu
Population
8,947
Currency
Dollar (USD)
Geographic Coordinates
18° 08' N Latitude / 66° 15' W Longitude

Marand Information

Time Zone

Abbreviation / Name
IST - Iran Standard Time
IRDT - Iran Daylight Time
UTC / GMT Offset
+3:30 hours during Iran Standard Time, currently in use.
+4:30 hours during Iran Daylight Time.
Daylight Saving Time Change
+1:00 hour - DST is NOT in use
Daylight Saving Time Starts
Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Also called Fall Back or switch to Winter Time.

Marand Facts

Country
Iran
Alternative Names
Marand, Morand, mrnd, Маранд, مرند
Population
124,191
Currency
Rial (IRR)
Geographic Coordinates
38° 25' N Latitude / 45° 46' E Longitude
International Dialing Code
+98